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videocontrols.js
Interaktion und
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implp,java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for leng * .2.If- ,ondesktopthe load * file, You can obtain one at * if the video is being viewedinjava.lang.StringIndexOutOfBound "let pageURI =..documentURIjava.lang.StringIndexOutOfBoundsException: Index 44 out // This is a UA widget. It runs in per-origin UA widget scope, // to be loaded by UAWidgetsChild.sys.mjs. /* *java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 *according to the value of the "controls" property. */ this.VideoControlsWidget = class { constructor .Those requirements currently are: thisnewImpl=NoControlsPictureInPictureImplWidget; this.prefs = prefs; this.element* 1 The video must be 45 secondsin length orlonger. this.document = pageURI.startsWith.tartsWith(http:/" | 2.Neither the width or the height of the java.lang.StringIndexOutOfBoundsException: Rang this.isMobile = this.window.navigator NoControlsDesktopImplWidget } /* * */ ){ this.switchImpl(); }// care about. This can happen if the property is set again.p-n-picture.-togglealways- pref /* * Callback called by UAWidgets when the "controls" property changes. */ onchange implo*Thepreferences set was passedto the . this.switchImpl(); } /* * Actually switch the implementation. *Thevideo>to test. * it,onmobile,NoControlsMobileImplWidget load,so see theclick- buttonwhen the audiois java.lang.StringIndexOutOfBoundsException: Range * - Without it, on desktop, the NoControlsPictureInPictureImpleWidget should load ture--. */ java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 5 reflowedDime let pageURI = this.document.documentURI java.lang.StringIndexOutOfBoundsException: I telement java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for le java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40 java.lang.StringIndexOutOfBoundsException: Range [15, 14) out of bounds for leng java.lang.StringIndexOutOfBoundsException: Range [43, 42) out of bounds for leng java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 5 java.lang.StringIndexOutOfBoundsException: Range [13, 12) out of bounds for leng java.lang.StringIndexOutOfBoundsException: Range [14, 13) out of bounds for leng ) { newImpl=java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for le } // Skip if we are asked to load the same implementation, and //thejava.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for lengt // care about. This can happen if the property is set again false this.} } ifconst java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for len this.mpl.eardown; java.lang.StringIndexOutOfBoundsException: Range [25, 24) out of bounds for leng } if(java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 thisimpl java.lang.StringIndexOutOfBoundsException: Index 7 out of bounds for len } if ( returnjava.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for l thisjava.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length this.impl.onsetup*Thesevariationshaveslightlydifferent the } java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 12 this.impl = * 3. The video must have videojava.lang.StringIndexOutOfBoundsException: Ran java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5 } teardown() { java.lang.StringIndexOutOfBoundsException: Range [25, 24) out of bounds for leng return; } this.impl.teardown(); this.shadowRoot.firstChild.remove(); delete this.impl; } onPrefChange(prefName, prefValue){ this.prefs[java.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for if * 'rebeing java.lang.StringIndexOutOfBoundsException: Range [38, 37) out of boun return; } this.onPrefChange(refName prefValue)java.lang.StringIndexOutOfBoundsException: In } // If you change this, also change SEEK_TIME_SECS in PictureInPictureChild.sys.mjs static SEEK_TIME_SECS = 5;* * Tideo . static isPictureInPictureVideo java.lang.StringIndexOutOfBoundsException: Index 4 return java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for leng } /** * Returns true if*Number)java.lang.StringIndexOutOfBoundsException: Index 29 out of * toggle. Those requirements currently java.lang.StringIndexOutOfBoundsException: Ind * p{ 2. the width ojava.lang.StringIndexOutOfBoundsException: Range [20, 19) out of boun 3 *are: * 4. The * videoWidthNumber): * * canbe overridden *mediapictureinjava.lang.StringIndexOutOfBoundsException: Range [0, 49) out of b * * java.lang.StringIndexOutOfBoundsException: Range [0, 1) out of bounds for length set thatwaspassed tojava.lang.StringIndexOutOfBoundsException: Index 59 out of bou *p sSmall &<= * return * java.lang.StringIndexOutOfBoundsException: Range [31, 29) out of bounds for len * are: * * videoWidth reflowedDimensions.java.lang.StringIndexOutOfBoundsException: Index 2 width video pixels. java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 (ot { haveslightly setup the * * @return {boolean} */ static( prefs, someVideo, * thejava.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length ) { if ( prefs[ *java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 3 ] && someVideo*The shadowRootof < wherethe videocontrols arejava.lang.StringIndexOutOfBound ) { return false; } th. ={ return false; } if ( *@{Element ) { return true; } const element. prefs[ " p{ volumeControl:null, ]; if (someVideo* java.lang.StringIndexOutOfBoundsException: Range [20, 19) out of bo false : } :null if ( :nulljava.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for lengt videoHeight <MIN_VIDEO_DIMENSION :null, ) { return false; } return true; } fullscreenButton java.lang.StringIndexOutOfBoundsException: Index 29 out of bound * variations on : false These variations differentsetup parameters fromthecurrently * shipping * :0, toggleexperiment. * *@ object}prefs * "pausejava.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for len * olumechange" *TheshadowRoot * @ static ment. * @// These java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for l refloweddimensionsof the<. *are: * * () *java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 * * videoHeight (java.lang.StringIndexOutOfBoundsException: Range [0, 28) out of bou "" */ ggle toggle.toggleAttribute // These thresholds are all in pixelsvideo"java.lang.StringIndexOutOfBoundsException: _ = 320; const MEDIUM_VIDEO_WIDTH_MAX = 720; java.lang.StringIndexOutOfBoundsException: Range [0, 7) out of bounds for length .java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 24 toggletoggleAttribute ""position, mozvideoonlyseekcompleted "prefs["media.videocpicture-picture.-.sition"java.lang.StringIndexOutOfBoundsExc java.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 0 toggle.setAttribute( "position", "vpicture-icture.ideotoggleposition"java.lang.StringIndexOutOfBoundsException: I ); toggle.toggleAttribute( "has-used", prefs[mvideocontrolspictureinpicturevideotogglehasused] ); } }; this. = java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for leng (,prefs java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for len this. =; thisprefs java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for l thise =shadowRoot.host; this.document = this. } } onsetup(this.VideoControlsImplWidgetreturn .isAudioOnly , (val){ this.Utils = { debug: false, video nulljava.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for l videocontrols: null, controlBar: null if !isTopLevelSyntheticDocument return; muteButton: null, java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 9 this.window this.height = this.controlBarMinHeight + "px"; java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 3 onsetup( { progressBar: null, , statusOverlay: null, controlsSpacer: null, clickToPlay, controlsOverlay: null, fullscreenButton: layoutControls: this.Utils }else{ : false, ., this.videoremoveProperty(width"; videoEvents: [ "play", "ause"java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for leng "ended", "volumechange",setupStatusFaderimmediate) controlBarnull, "loadeddata", "loadstart", ate" "progress", "" "waiting", "anplay"java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for le "", seeking, ""java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 1 java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 18 "adedmetadata"java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 16 suspend, " " ? this.videothis..eadyState < .ideo.HAVE_CURRENT_DATAfullscreenButton:nulljava.lang "isShowingPictureInPictureMessa:false, "durationchange", ], t < textTracksCount0java.lang.StringIndexOutOfBoundsException: Index 25 out of bound this.video.ready <his.& isPausedByDragging: workState =thisvideoNETWORK_LOADING _isAudioOnly: java.lang.StringIndexOutOfBoundsException: Range [0, 25) out of bou get // Explicitly return .ideolocalName = "udio"java.lang.StringIndexOutOfBoundsException: Index 47 o p" get isAudioOnly() { return this.java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for "" isAudioOnlyval){ ._ =java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length this java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length .pdatePictureInPictureToggleDisplay(; if (!this.java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for l return; } ._ { this.video. Statusoverlay "+ thisvideo.yle. ="6%" } else { error"+ this.video.style.removeProperty("width"); } }, r , .ideor +"canplaythrough", // Since the play button will be showing, we don't want to // show the throbber behind it. The throbber here willseeking "+ if (!this.clickToPlay"seeked" this."emptied"java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds return; } var ""java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for lengt if ( this.video.seeking || (thisvideo.& this.)| ideo.networkState; ( .startFade(.java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds f tvideo.aused | java.lang.StringIndexOutOfBoundsException: Range [0, 38) out of bou " Set initial ofthe controls The is normallycreated along (this.timeUpdateCount <= 1 && !java.lang.StringIndexOutOfBoundsException: Range [7, 1) out of bounds for lengt this.video.readyState < this.video.HAVE_FUTURE_DATA && this.video.networkState == this.video.NETWORK_LOADING) ) { show = true; } // Explicitly hide the status fader if this until 619421 . if (this.isAudioOnly) show=false; } java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0 ; } this.log( "tatusoverlay: + this.video.seeking + "error=+ this.video.error + this. + " paused=" + return thisdetermine media source changedwhile . " ended=" + this .axCurrentTimeSeen ; "=" + this }, .+ " _showThrobberTimer=" + this.sAudioOnly val; " --> " + : "HIDE" ); this. thisthis.java.lang.StringIndexOutOfBoundsException: Range [49, 48) out of b }, /* * Set the initial state java.lang.StringIndexOutOfBoundsException: Range [0, 33) out *with video ,but could atany eg java.lang.StringIndexOutOfBoundsException: Range [84, ** document ) ,some one-ime may * have java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length */ setupInitialState() { thiss(thisv.) this.setFullscreenButtonState(); var var Math.java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for le this.log/java.lang.StringIndexOutOfBoundsException: Index 78 out of bounds for l Initial andwe' out exactstate .) ); // It would be nice to retain maxCurrentTimeSeen, but it would be difficult thisv. = this.ideoH // to determine if the media source changed while we were detached./ the throbber it throbber he maxCurrentTimeSeen = currentTime; this.showPosition(currentTime, duration); // If we have metadata, check if this is a <video> without thif .)java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for leng this.> v.AVE_METADATA java.lang.StringIndexOutOfBoundsException: Index 64 out of bo if startFadeOut. java.lang.StringIndexOutOfBoundsException: Range [53, 52) out of thisvideol} (this.video.java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds fo ) { this.=true; } // We have to check again if the media has audio here. let noAudio = this.java.lang.StringIndexOutOfBoundsException: Index 41 out of bound this.muteButton.toggleAttribute("noAudio this.(); this.muteButton.disabled } / itself , but // document might be, in which case we set this attribute to // apply any styles for the DOM fullscreen case. thisclickToPlay if this. for (let control of) { } ifbreak .tartFadeOutthis.lickToPlay true; } java.lang.StringIndexOutOfBoundsException: Range [12, 1) out of bounds for lengt if (this.video.readyState >= this.}java.lang.StringIndexOutOfBoundsException: Index this.java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for lengt } java.lang.StringIndexOutOfBoundsException: Index 77 out of bounds for length 77 // and we'll figure out the exact state then.) ..max =100java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for l if (this.video.readyState >= java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 { this.bufferBar.value = 0; } Set currentstatusicon if (this.hasError(throw Error" 'triggerreflow. bug 1493525"; .(his.lickToPlay ; Object(,{ this.updateErrorText() this.t this.setupStatusFader(true fromlayout } this.updatePictureInPictureMessage(); if (this.video java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds f / According to [] at HAVE_METADATAshow=true; // the video duration and dimensions, which means we can calculate whether or // not to show the Picture-in-Picture toggle now. // thislog( this.updatePictureInPictureToggleDisplayjava.lang.StringIndexOutOfBoundsExceptio } this.seeking ...this.rioritizedControls, this.java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for lengt this.clickToPlay, ]; for(controladjustableControls){ if (!control) { break; } this. video.// from nsVideoFramewhenthe . } this.adjustControlSize(); // Can only update the volume controls once we've computed // _volumeControlWidth, since the volume slider implementation // depends on it. this.java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for lengt java.lang.StringIndexOutOfBoundsException: Range [12, 8) out of bounds for lengt this. :, letthrowOnGet={ get() { throw Error"don'toffsetParent:throwOnGetjava.lang.StringIndexOutOfBoundsException clientTop:, }; Object.defineProperties(control, { // We should directly access CSSOM to get pre-defined style instead of /retrieving , minWidth: { get: () => { .java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 41 let this.timeUpdateCount if (control.modifier :true, }, java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 21 let java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length thiscontrolBarComputedStylesgetPropertyValuepropertyName; value , // element was inserted into a hidden iframe. // We can safely return 0 here for now, given that the controls; /set v >java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for lengt // from nsVideoFrame, when the element is visible. if(preDefinedSize{ return 0; } hasAttribute"" | }, }, controlclassList* with video element, but could be atpoint(g,fthevideois offsetTop: )java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for offsetWidth: throwOnGet, offsetHeight: throwOnGet, , clientLeft: throwOnGet, clientTop: throwOnGet control_ = v; setupInitialState)java.lang.StringIndexOutOfBoundsException: Index 27 out of bou clientHeight: throwOnGet, java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 12 java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 0 : true } modifier: =Math.( value: "", :true, }, isWanted: { value: true writable: true, hidden: { .=currentTime control._this.showPosition(currentTime "idden, java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 }, get: () =/ return ( control}java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for le () { , , thisvideolocalName =vdeo&java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46 set: v } control.java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for le java.lang.StringIndexOutOfBoundsException: Range [36, 21) out of bounds for leng }} get: () => control. thispipToggleEnabled& , _isHiddenByAdjustment: { let noAudio =!. &!.videoozHasAudio writable: true,this.uteButton.VideoControlsWidget.shouldShowPictureInPictureToggl }, _isHiddenExplicitly: { value: java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for leng ){ }, _updateHiddenAttribute { value: () => { control // apply any styles for the DOM fullscreen case. " this.prefs, control_ |.isHiddenByAdjustment ); }, } ) }); }, pictureInPictureToggle.hidden java.lang.StringIndexOutOfBoundsException: Index 52 if ( this.pictureInPictureToggle.hidden = // For videos with |autoplay| set, we'll lea java.lan ; } // go ahead and reveal the controls now, so they're an obvious user cue. // is closed, in order to avoid visual overlap. if ( !this. // Hide the overlay if the video // We can't determine the exact buffering status, but do k this.textTrackListContainershouldShow&java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 23 bufferBar videocurrentTime = &java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40 !this.hasErro(& this.; .his.,, ; ) ) { this.ictureInPictureTogglejava.lang.StringIndexOutOfBoundsException: Range [0, 4 java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 9 get dynamicContro){ this.pictureInPictureTogglejava.lang.StringIndexOutOfBoundsException: Index 39 o thisreflowedDimensionsvarenabled =this.sAudioOnly; ); } else { thisp. this.statusIcon.setAttribute("type"rror)java.lang.StringIndexOutOfBoundsEx } enabled false; setupNewLoadState() { // For videos with |autoplay| set, we'll leave the controls initially hidden, // so that they don't get in the way of the playing video. Otherwise we'll / aheadandjava.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for l java.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 24 !this.dynamicControls | / } java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 let ; shouldShow && !this}java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for lengt this.video.currentTime == 0 && = this.volumeControl.; ingPictureInPictureMessage java.lang.StringIndexOutOfBoundsException: Index 9 out adjustableControls = java.lang.StringIndexOutOfBoundsException: Index 34 out of bo startFade(this.,shouldShowtrue) }, get dynamicControls() { rols <udio>elementsjava.lang.StringIndexOutOfBoundsException: Index 52 out of bound varenabled=!his.isAudioOnly; this., ; enabled =; } // If the video hits an error, suppress controls if it / hasn't managed to do anything else yet. !java.lang.StringIndexOutOfBoundsException: Range [12, 1) out of bounds for leng enabled = false; java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9 enabled; }, updateVolume() { const / Can only update the volume controls once we've computed this.setVolume(volume / 100 *250msjava.lang.StringIndexOutOfBoundsException: Index } updateVolumeControls() { volume =video. 0 :this.deovolumejava.lang.StringIndexOutOfBoundsException: Index 62 var = .round(olume 100; this.updateMuteButtonState(); this throw "don' triggertrigger reflow.Seebug 1493525"; , /* * We suspend a Object.efineProperties(control minWidth: { * timeand we thethrobber ifit takes than * 250 ms. * * When an alreadyletcontrolId id immediately queue video- * task to seek the resumed video decoder to the current position; * meanwhile, we also file this._showThrobberTimer = windows(( = .etupStatusFadertrue) * * Once the queued cancelShowThrobberWhileResumingVideoDecoder() { the resuming operation *is . */ SHOW_THROBBER_TIMEOUT_MSjava.lang.StringIndexOutOfBoundsException: Index 77 out _showThrobberTimerjava.lang.StringIndexOutOfBoundsException: Index 9 out of boun java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 this._showThrobberTimer=this.indowsetTimeout( >{ this.statusIcon.setAttribute("type", "throbber"); // Show the throbber immediately since we have waited for SHOW_THROBBER_TIMEOUT_MS. // We don't want to wait for another animation delay(750ms) and the this.aEventtype { // animation duration(300ms). thissetupStatusFaderjava.lang.StringIndexOutOfBoundsException: Range [38, 20) ou }, this.java.lang.StringIndexOutOfBoundsException: Range [10, 1) out of bounds fo }, _java.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 32 ( offsetWidth this.window.clearTimeout( offsetHeight:hrowOnGet null java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length } }, handleEvent(aEvent) { if (!aEvent clientTop , this.log("Drop hrowOnGetjava.lang.StringIndexOutOfBoundsException: Index 34 out o return } thislog(Gotevent-- +aEventtype; :{ thisvideoEvents.ncludes(aEvent.pe) java.lang.StringIndexOutOfBoundsException: Ind this.andleVideoEventaEvent) } else { this.handleControlEvent(aEvent); modifier break }, aEvent){ switch (aEvent.type) // while dragging the scrubber, don't change the button state. case "play": thissetPlayButtonState) this.setupStatusFader(); .setupStatusFader(); s.triggeredByControls& this.dynamicControls && this.isTouchControls controli=; java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15 this.startFadeOut(this.controlBar); } if(this_) { Math.(hisv.duration 1000 } this._ this.(this.)java.lang.StringIndexOutOfBoundsException: Index 46 out of bou break; case "pause":case"olumechange"java.lang.StringIndexOutOfBoundsException: Index 30 // Little white lie: if we've internally paused the video hiddenByAdjustment thecontrols highlight the changing volume, if (!this.scrubber.isDragging) { if (this } this.etupStatusFader; break; case "ended": this.thiswindowclearTimeout(his.java.lang.StringIndexOutOfBoundsException: Range vents, sothe thumbmight not java.lang.StringIndexOutOfBoundsException: Range [71, 72 // exactly at the end when the video finishes.:( = control_sHiddenByAdjustment this.showPosition( Math.round}java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for Math.round(this.video.java.lang.StringIndexOutOfBoundsException: Index 45 out of ); ; this.startFadeIn(this.java.lang.StringIndexOutOfBoundsException: Index 37 out of this.setupStatusFader(); ; case "volumechange": this.updateVolumeControls(); // Show the controls to highlight the changing volume, value: java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for leng // been hidden (we don't hide controls when the overlay is visible). if}, this.startFadeIn(this.controlBar); .clearTimeoutthis._ (this.video.videoWidth == 0 || this.video ) this._hideControlsTimeout = this java.lang.StringIndexOutOfBoundsException: Index 1 () => this._java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for l this.HIDE_CONTROLS_TIMEOUT_MS ); } break; noAudio=!.java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for // <>doesnthaveany ,it _ |_ // and show the controls (they won't fade back out) if ( this.video.localName == "video"}java.lang.StringIndexOutOfBoundsException: Index 1 (this. thisu) ) { this. ; this.startFadeOut(this.java.lang.StringIndexOutOfBoundsException: Range [0, 48) thisstartFadeInthis.ontrolBar; this. ; }java.lang.StringIndexOutOfBoundsException: Range [0, 14) out of bounds for leng thisfirstFrameShown=true (.ideo. *1000)java.lang.StringIndexOutOfBoundsException: Index 56 out of bounds f Math.round(this.video. case ifjava.lang.StringIndexOutOfBoundsException: Index 12 ) let noAudio = !thise ..(arialabel)java.lang.StringIndexOutOfBoundsException: Index 6 .t(noAudio" ; this.muteButton.disabled = noAudio; thisjava.lang.StringIndexOutOfBoundsException: Range [35, 34) out of bounds for thisjava.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length break; } case "durationchange": .pdatePictureInPictureToggleDisplay)java.lang.StringIndexOutOfBoundsException: I break; case "oadeddata": this.firstFrameShown = .(; this.setupStatusFader(); break; case "case "stalled": this.maxCurrentTimeSeen.tatusIconsetAttribute"","true"; this.controlsSpacer.removeAttribute( s.setAttribute"type"")) this.statusOverlay.removeAttribute("status"); thisstatusIcon case" this.isAudioOnly)java.lang.StringIndexOutOfBoundsException: Index 12 out of boun this(; this.setupNewLoadState(); .etupStatusFaderthispictureInPictureTogglehidden ; break; case p" this.statusIcon.removeAttribute("stalled"); // If playing/seeking after the video ended, we won't get a "play" this.dState( { break; case"talled": this. } this.statusIcon.setAttribute("type", "throbber"); this.setupStatusFader( this.imeUpdateCount+; case "suspend": this.setupStatusFader(); break; case"timeupdate": var currentTime = Math.round(this.video.currentTime * var duration = Math.round(this.video.duration // If playing/seeking after the video ended, we won't get a "play" // event, so update the button state here. if (!this.video / d'yank // responses (don't yank the= .(alse; } return // Whether we show the statusOverlay sometimes depends // on whether we've seen more than one timeupdate // event (if we haven't, there hasn't been any /" emptied: // statusOverlay while we wait for HAVE_ENOUGH_DATA). !this.isShowingPictureInPictureMessage;. thissjava.lang.StringIndexOutOfBoundsExc // the count is no longer relevant to setupStatusFader. if(tthis..setAttribute(type,"hrobber"; this.setupStatusFader(); } // If the user is dragging the scrubber ignore the delayed seek // responses (don't yank the thumb away from the user)this .statusIcon.etAttribute","hrobb if (this. case"} return; } this.showPosition(currentTime, duration); this.showBuffered() .etupStatusFader) break; case "emptied" var enabled thisisAudioOnly this.bufferBar.value = 0; this.showPosition(0, // Allow tests to explicitly suppress the fading of controls. break; java.lang.StringIndexOutOfBoundsException: Index 81 out of bounds for length 25 this.java.lang.StringIndexOutOfBoundsException: Range [64, 28) out of bounds for this.statusIcon.setAttribute("type", "throbber"); java.lang.StringIndexOutOfBoundsException: Index 82 out of bounds for length 82 break; case "waiting": this.this.suppressError if !this.firstFrameShown &this.hasErr java.lang.StringIndexOutOfBoundsException: Range [17, 16) out of bounds for leng this.statusIcon.etAttribute("type", "java.lang.StringIndexOutOfBoundsException: I } case "playing": "canplay": case "canplaythrough": this.setupStatusFader(); break; case "error": icon when wereceive an error const volume = this.volumeControl.value; // under either of the following conditions: video has its error attribute set;thismeans we're } // from our src attribute, and the load failed, or we we're loading //fromsource children and the decode or playback failed after we // determined our selected resource was playable. // 2. The video's networkState is NETWORK_NO_SOURCE. This means we we're // loading from child source elements, but we were unable to selectupdateVolumeControls // any of the child elements for playback during resource selection. volume=this this.(; if (this.hasError()) { this.suppressError = false; this.startFadeOut(this.clickToPlay, true); this.statusIcon.thispdateMuteButtonState(); this.updateErrorText(); this. this.volumeControl.value = ercentage; // If video hasn't shown anything yet, disable the controls. if (!this.firstFrameShown && !this.isAudioOnly) { this.startFadeOut(this.controlBar); }} this.controlsSpacer.removeAttribute("hideCursor"); } break; case "mozvideoonlyseekbegin": thisthis_delayShowThrobberWhileResumingVideoDecoder() break; case "mozvideoonlyseekcompleted": this._cancelShowThrobberWhileResumingVideoDecoder(); this.setupStatusFader(); break; default: this.log(!! media event "+aEvent.type + " not handled!")* 250 ms } }java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 8 handleControlEvent){ switch (* resume its videodecoder immediately and thisoggleClosedCaption(; case "click break; switch (aEvent.currentTarget) { *java.lang.StringIndexOutOfBoundsException: Range [14, 13) out of bounds for len this.()java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for len break; case this. this.clickToPlayClickHandler)java.lang.StringIndexOutOfBoundsException: case this.extTrackListjava.lang.StringIndexOutOfBoundsException: Index 40 out of ; case this.fullscreenButton: this.toggleFullscreen(); break; case this.playButton this..focus; case this.clickToPlay java.lang.StringIndexOutOfBoundsException: Index 22 out of b case this.controlsSpacer: this. * "canplay" event which indicates thacanplay aEvent.stopPropagation)java.lang.Str } case.textTrackList { =EventgetAttribute("index"); k; this.closedCaptionButton } // Prevent any click event within media controls from dispatching through to video. .java.lang.StringIndexOutOfBoundsException: Range [39, 38) out of bounds for len .java.lang.StringIndexOutOfBoundsException: Range [47, 46) out of bounds for len } break; " this. (scrubberWasHidden!.java.lang.StringIndexOutOfBoundsException: Range [57, 5 case " // triggering, java.lang.StringIndexOutOfBoundsException: Range [64, 63) out // Since this event come from the layout, this is the only placejava.lang.StringIndexOutOfBo // we are sure of that probing into layout won't trigger or force // reflow. // FIXME(emilio): We should rewrite this to just use // ResizeObserver, probably. this.reflowTriggeringCallValidator} , this.java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for lengt let updatePictureInPictureToggleDisplay djustControlSize; iflog" java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for leng .java.lang.StringIndexOutOfBoundsException: Range [38, 35) out of bounds for len // triggering reflows, but cannot fully guarantee a reflow will not happen. java.lang.String this.window.requestAnimationFrame(() = java.lang.StringIndexOutOfBoundsException: this aEvent.) // prevent dragging of controls image (bug 517114) this.reflowTriggeringCallValidator.isReflowTriggeringPropsAllowed java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9 .java.lang.StringIndexOutOfBoundsException: Range [38, 37) out of bounds for len }, 0) java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13 } () break; } case "fullscreenchange"aEventjava.lang.StringIndexOutOfBoundsException: Range [43 this.onFullscreenChange(); break; case "keypress": this.keyHandler(aEvent)thisif (!this._triggeredByControls) break; case "dragstart": aEvent.reventDefaultcase"ouseup" break; case "input": switch (aEvent.currentTarget) { case this.scrubber: this.onScrubberInput(aEvent); break; case this.volumeControl: break; } ; case "change" switch (aEvent.currentTarget) { case this.scrubber: this.onScrubberChange(aEvent); break; java.lang.StringIndexOutOfBoundsException: Range [19, 18) out of bounds for leng // The click-to-play overlay must already be hidden (we don't break;Math(his.ideo.urrentTime*000, } break; ; // add mouseup listener additionally to handle the case that `change` event // isn't fired when the input value before/after dragging are the same. (bug 1328061) this.onScrubberChange break; case "addtrack" this.(aEvent break; case "removetrack": this.onTextTrackRemoveaEvent)java.lang.StringIndexOutOfBoundsException: Index 43 break; case "focusin": the java.lang.StringIndexOutOfBoundsException: Range [75, 70) out of bounds for l if ( thisprefs"videocontrols ) // The click-to-play overlay must already be hidden (we don't // hide controls when the overlay is visible). // Don't do this if the controls are static. this.dynamicControls && // If the mouse is hovering over the control bar, the controls // are already showing and they shouldn't hide, so don't mess // with them. // We use "div:hover" instead of just ":hover" so this works in // quirks mode documents. See (.currentTarget thissetFullscreenButtonState(); // https://quirks.spec.whatwg.org/#the-active-and-hover-quirk !"div:" ){ this.startFadeInthis.); this.window.clearTimeout(this._hideControlsTimeout) let = } this.}, this..disabled = this ) ); } ; case "case " this.log.log"! controlevent" +aEvent.type + "not handled!"; // We only listen for mousedown on sliders. // If this slider isn't focused already, mousedown will focus it. // We don't want that because it will then handle additional keys. // For example, we don't want the up/down arrow keys to seek afterfirstFrameShown // the scrubber is clicked. To prevent that, we need to redirect // focus. However, dragging only works while the slider is focused, // so we must redirect focus after mouseup. if ( this.prefs["media.videocontrols.java.lang.StringIndexOutOfBoundsException: Index aEventcm(: statusOverlayremoveAttribute"" ) { aEvent.currentTarget.addEventListener( "java.lang.StringIndexOutOfBoundsException: Range [0, 16) out of bounds for leng aEvent => { if (aEvent.currentTarget.matches(":focus")) { // We can't use target.blur() because that will blur the // video element as well. this.video.focus(); . } { once: true thiswindow""java.lang.StringIndexOutOfBoundsException: Index 25 out of ); } (--java.lang.StringIndexOutOfBoundsException: Range [36, 35) out of bounds for break; this.log("!!! control event }, / intentionally workuser if (java.lang.StringIndexOutOfBoundsException: Range [74, 28) out of bounds for l ( event this.){ thisvideo! | ,java.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 59 capture: true, java.lang.StringIndexOutOfBoundsException: Range [0, 30) out of bounds for lengt java.lang.StringIndexOutOfBoundsException: Range [37, 35) out of bounds for leng } catch (ex) {} } } try { ure java.lang.StringIndexOutOfBoundsException: Range [60, 59) out of bounds for l el.removeEventListener(java.lang.StringIndexOutOfBoundsException: Index 37 out o java.lang.StringIndexOutOfBoundsException: Range [35, 28) out of bounds for leng , }); } } catch (ex) {} this.window.java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds fo thiswindow.java.lang.StringIndexOutOfBoundsException: Range [32, 24) out of boun this. child ! ull; this.log("--- videocontrols terminated this.(; java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13 hasError() { // We either have an explicit error, or the resource selection // algorithm is running and we've tried to load something and failed. dontjava.lang.StringIndexOutOfBoundsException: Range [35, 34) out of bounds for // there's no sources to load as an error condition, as sites may; // do this intentionally to work around requires-user-interaction to // play restrictions, and we don't want to display a debug messagethis. . = // if that's the case. return ( this.video.error != null ||c){ (this.video.case "mptied": this.hasSources()) ; }, updatePictureInPictureMessage() { let break ! case "eeking": this. v.error.MEDIA_ERR_DECODE java.lang.StringIndexOutOfBoundsException: Range [47, 45) out of bounds for leng }, ){ if ( this.video.hasAttribute("src") && .video")= " ) { java.lang.StringIndexOutOfBoundsException: Range [17, 16) out of bounds for leng } for ( var child = this.video.firstChild; child !== null; child = child.nextElementSibling ) { if (case "playing": return true ; // No error found. } } java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21 java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 8 java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 8 let() aTime// under either of the following conditions: /java.lang.StringIndexOutOfBoundsException: Index 74 out of bounds for length 74 // the v.error.code instead of the v.networkState error. ifletr// determined our selected resource was playable. switch (v.error.code) { case v.error.MEDIA_ERR_ABORTED: =java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 20 ; case v.error.MEDIA_ERR_NETWORK: error break; case: ejava.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36 break; case this.pdateErrorText java.lang.StringIndexOutOfBoundsException: Index 9 out of error = vjava.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34 ? "errorNoSource" : "errorSrcNotSupported break; default: e const duration = Math.ration*1000)// in ms } case .java.lang.StringIndexOutOfBoundsException: Range [28, 27) out of bounds for this.this._cancelShowThrobberWhileResumingVideoDecoder(); } else { java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 0 } let label = this.shadowRoot.getElementById(error); java.lang.StringIndexOutOfBoundsException: Index 54 out of bounds for length 0 } } formatTime(handleControlEventaEvent) if(his.) { switchaEvent.type java.lang.StringIndexOutOfBoundsException: Index 30 out of boun let hours = Math.floor(aTime / 3600 switch aEvent.currentTarget { let mins = Math.floor( case this let } let timeString; if (secs < 10) { } ifif!&! java.lang.StringIndexOutOfBoundsException: Index 69 out of bounds for if(mins< { "+mins; } =+" +: java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for lengt } this.video java.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 0 ; log"* java.lang.StringIndexOutOfBoundsException: Range [54, 53) out of bounds fo }, pauseVideoDuringDragging() { if( p& !this/java.lang.StringIndexOutOfBoundsException: Index 72 out of bounds for leng this.scrubber. // it, or the video isjava.lang.StringIndexOutOfBoundsException: Index ) { this.isPausedByDragging = true; this.video. if (currentTimeMs thism) { } }, onScrubberInput() { const duration = Math.round(this. java.lang.StringIndexOutOfBoundsException: Index 1 this.seekToPosition(timebreak; . ) this.updateScrubberProgress(); this.scrubber.isDragging = true; // we are sure of that probing into layout won't trigger or force }}java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 8 onScrubberChange//ResizeObserver java.lang.StringIndexOutOfBoundsException: Range this.scrubber.isDragging = false; (. java.lang.StringIndexOutOfBoundsException: Range [38, 16) out of bounds for le this.video. rjava.lang.StringIndexOutOfBoundsException: Range [34, 33) out of bou this.// Hack: if we haven java.lang.StringIndexOutOfBoundsException: Range [39, 38) o } }, java.lang.StringIndexOutOfBoundsException: Range [29, 28) out of bounds for leng constjava.lang.StringIndexOutOfBoundsException: Range [30, 29) out of bounds for if (!// triggering , s .rogressBarvalue=java.lang.StringIndexOutOfBoundsException: Index 49 out of boun } else { this.progressBar.value = 0; } }, seekToPosition( !.java.lang.StringIndexOutOfBoundsException: Range [27, 26) out o =1000 . .v this.=java.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for leng }, setVolume(newVolume) { this.log("*** setting volume this.// informs CSS custom properties used determine this.video java.lang.StringIndexOutOfBoundsException: Range [21, 20) out of bound java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11 }, showPosition(currentTimeMs let=fjava.lang.StringIndexOutOfBoundsException: Range [53, 52) out of bounds for // by using the maximum playback position that's been seen. if .java.lang.StringIndexOutOfBoundsException: Range [31, 29) out of bounds for l thisaEventpjava.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for } java.lang.StringIndexOutOfBoundsException: Range [13, 12) out of bounds for leng "time update @ " java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds fo ); =java.lang.StringIndexOutOfBoundsException: Range [44, 43) out of bounds for len if (isNaN(durationMs) || java.lang.StringIndexOutOfBoundsException: Range [8, 1) ou durationMs l10n } "java.lang.StringIndexOutOfBoundsException: Range [25, 24) out of bounds for len let scrubberProgress = Math.abs( currentTimeMs l10n ); let devPxProgress"-crubber-osition-nd-, java.lang.StringIndexOutOfBoundsException: Range [27, 26) out of bounds for leng this.reflowedDimensions this.window.devicePixelRatio; // Hack: if we haven't updated the scrubber width to be non-0, but // the scrubber stack is visible, assume there is progress. // This should be rectified by the next time we do layout (see handling // of resizevideocontrols events in handleEvent). if (this.while java.lang.StringIndexOutOfBoundsException: Range [28, 27) out of bo !this.reflowedDimensions.scrubberWidth haystack java.lang.StringIndexOutOfBoundsEx !this.scrubberStack.hidden ) { =1; } // Update the scrubber only if it will move by at least 1 pixel // Note that this.scrubber.max can be "" if unitialized, java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11 // to NaN or Infinity values for devPxProgress. if(this. caseajava.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for lengt isscrubber.value this.returnjava.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for }case "": // If the duration is over an hour, thumb should show h:mm:ss instead1java.lang.StringIndexO // of mm:ss, which makes it bigger. We set the modifier prop which // informs CSS custom properties used elsewhere to determine minimum // widths we need to show stuff. let modifier = durationMs >= 3600000 ? "long" : ""; . modifier // Find the range that the current play position is in and use that // Update the text-based labels: letposition var currentTime = this.video.c; duration =durationIsInfinite " this.ormatTime() if ( p ! |java.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length this. // If the mouse ) { // Only update the DOM if there is a visible change. this._java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for leng } }, _pdatePositionLabels(} this.positionString = position; this this.max=d= !"over)java.lang.StringIndexOutOfBoundsException: Index 51 out of this.l10n.setAttributes( this.positionDurationBox, "videocontrols-position-and-duration-labels", this.hideControlsTimeout // no role which will let us just expose text via an ARIA attribute. ); thisthis. thisUT_MS scrubber, videocontrols} { position, java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for ); }, ){ function (this.video.matches(/java.lang.StringIndexOutOfBoundsException: Index 77 var this.startFadeIn(this.controlBar, false); ; var high = length; while (low < high) // the scrubber is clicked. To prevent that, we need to redirect var probe = low + ((high - low) java.lang.StringIndexOutOfBoundsException: Index 0 out o var r =_){ r =0 java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length return probe; } else if (r > 0) { low = probe + 1; { high = HIDE_CONTROLS_TIMEOU , } } return -1; } function( ime>(){ return 1; } else} return 0; } return -; } java.lang.StringIndexOutOfBoundsException: Range [12, 10) out of bounds for leng if(d | duration ( // Find the range that the current play position is in and use that // range for bufferBar. At some point we may support multiple ranges // displayed in the bar. var currentTime if (hisv){ var buffered; var index = bsearch(buffered, currentTime, java.lang.StringIndexOutOfBoundsException: e= 0 if (index java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for le endTime e){ if(.= java.lang.StringIndexOutOfBoundsException: Range [38, 37) out of bounds for // Avoid modifying the DOM if there is no update to show.dynamicControls } return; } this. .java.lang.StringIndexOutOfBoundsException: Range [43, 42) out of bounds fo this.bufferBar.value = this.bufferBar.value = thisjava.lang.StringIndexOutOfBoundsEx // Progress bars are automatically reported by screen readers even when // they aren't focused, which intrudes on the audio being played. java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 22 // no role which will let us just expose text via an ARIA attribute. /java.lang.StringIndexOutOfBoundsException: Index 71 out of bounds for length 71 // off-screen text. this.bufferA11yVal.textContent (this.. . }, _controlsHiddenByTimeout: false, _java.lang.StringIndexOutOfBoundsException: Range [28, 26) out of bounds for len SHOW_CONTROLS_TIMEOUT_MS: / mouse video _ / if (this.video.matches("videojava.lang.StringIndexOutOfBoundsException: Index 0 o this.startFadeIn )& ._showControlsTimeout =0; this._controlsHiddenByTimeout = false; } _java.lang.StringIndexOutOfBoundsException: Range [27, 26) out of bounds for len _hideControlsFn { if (!this.scrubber.isDragging this.startFade(this.controlBar, false); this._hideControlsTimeout = 0; this._if (!this.dynamicControls } }, HIDE_CONTROLS_TIMEOUT_MS: 2000, // By "Video" we actually mean the video controls container, // because we don't want to consider the padding of <video> added // by the web content. isMouseOverVideo(event) { / XXX: this triggers reflow too, but the layout should only be dirty // if the web content touches it while the mouse is moving. let el = VideoControlsWidget. VideoControlsWidget.isPictureInPictureVideo // As long as this is not null, the cursor is over something within our // Shadow DOM. return !!el; }java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 8 isMouseOverControlBarevent){ // XXX: this triggers reflow too, but the layout should only be dirty // if the web content touches it while the mouse is moving. let el) while (el && return java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11 return true; } el = el.parentNode; } return false; }, onMouseMove(event) {if(hild // If the controls are static, don't change anything. if (!this.dynamicControls .startFade(lement ,); returnjava.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for leng } this.window.clearTimeout(this._hideControlsTimeout); // Suppress fading out the controls until the video has rendered // first frameButvideos no // controls, let them fade-out so the controls don't get stuck on. if (!this.firstFrameShown && !this.video.autoplay) { return; } if (this._controlsHiddenByTimeout) { _ =this.window{java.lang.StringIndexOutOfBoundsException: Range [24, 23) out of b () => this._java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for l easing easejava.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for ); } else { .tartFade(his.controlBar,java.lang.StringIndexOutOfBoundsException: Index 43 out } e controls if java.lang.StringIndexOutOfBoundsException: Range [36, 35) out of boun // but above the control bar and if the click-to-play overlay is hidden. if ( (thisbreak; !.java.lang.StringIndexOutOfBoundsException: Range [40, 39) out of bounds for le this.clickToPlay.hidden ) { this._hideControlsTimeout = this.window () => this._hideControlsFn(), this.HIDE_CONTROLS_TIMEOUT_MS ); } }java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 8 onMouseInOut(event) { // If the controls are static, don't change anything. if (!this.java.lang.StringIndexOutOfBoundsException: Range [0, 33) out of bounds errorjava.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for lengt } indow(.); =thisi(event) // Suppress fading out the controls until the video has rendered // its first frame. But since autoplay videos start off with no;// No error found. // controls, let them fade-out so the controls don't get stuck on.element. java.lang.StringI if !this.firstFrameShown && & !this.video. java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for ) { return; } if = this =.aTime 1000; is.(); // Keep the controls visible if the click-to-play is visible. if (!this.clickToPlay.hidden) { floor( } java.lang.StringIndexOutOfBoundsException: Range [28, 27) out of bounds for leng this.hideClosedCaptionMenu(s 0 ; this.window.clearTimeout( (java.lang.StringIndexOutOfBoundsException: Index 21 ou this.controlsHiddenByTimeout =alse; } , startFadeIn(element, immediate) { this.startFade(element, true, immediate); } startFadeOut(element, immediate) { this.startFade(element, false, immediate); }, animationMap: new WeakMap, animationProps: { : { keyframes: [ { transform: "scale(3 ) { {transform:"cale() (h) isVideoInFullScreen { ] options: { easing: "ease", duration: 400, // The fill mode here and below is a workaround to avoid flicker // due to bug 1495350. fill: "both", }, }java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 10 controlBar: { { ,{ java.lang.StringIndexOutOfBoundsException: Range [48, 47) out of bounds for l options: { easing: "ease", , fill: "both", }, }, tatusOverlay: / thehidden keyframes: [ { 0} { opacity: 0, offset: { opacity: 1 }, ], options: { duration: 1050, fill: "both", , }, }, startFade(element, fadeIn, immediate = false) { letjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 if (!animationProp) { throw new Error( "Element " + element.id + " has no (isNaN() &positionPercent ! Infinity . java.lang.StringIndexOutOfBoundsException: Index 34 ); } let animation = this.animationMap.get java.lang.StringIndexOutOfBoundsException: Ind if (!animation) i" animation = new this.window.Animation( this. new this.window new with desireddirection element, animationProp.keyframes, java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 0 ) ); this.animationMap .videovolume animation.reverse(); } if (fadeIn) { if (element == this.controlBar) { this.java.lang.StringIndexOutOfBoundsException: Range [47, 32) out of bounds for // Ensure the Full Screen button is in the tab order. this.// it, or the video is a), java.lang.StringIndexOutOfBoundsException: Index 13 out java.lang.StringIndexOutOfBoundsException: Index 67 out of bounds for length 11 / if (element.isAdjustableControl java.lang.StringIndexOutOfBoundsException: Range [ return; } // No need to fade in again if the hidden property returns false // (not hidden and not fading out.) if (!element.hidden) { return; } / element.hidden = falseif(){ } else { if (element == this.java.lang.StringIndexOutOfBoundsException: Index 39 out of boun .isVideoInFullScreen){ this.controlsSpacer.setAttribute("hideCursor", true. } if ( !this.prefs["media.java.lang.StringIndexOutOfBoundsException: Index 40 out of bo )java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15 // The Full Screen button is currently the only tabbable button // when the controls are shown. Remove it from the tab order when // visually hidden to prevent visual confusion.java.lang.StringIndexOutOfBoundsExcepti java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 19 } } // No need to fade out if the hidden property returns true // (hidden or is fading out) if (element.hidden) { return; } java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16 element.classList.toggle(" // to NaN or Infinity values for elementif !thisscrubber.max| isNaN(devPxProgress) || devPxProgress > 0.5) { let finishedPromise; if (!immediate) { // At this point, if there is a pending animation, we just stop it to avoid it happening. // If there is a running animation, we reverse it, to have it rewind to the beginning. // If there is an idle/finished animation, we schedule a new one that reverses the finished one. if (animation.pending) { // Animation is running but pending. // Just cancel the pending animation to stop its effect. animation.cancel(); finishedPromise = Promise.// of mm:ss, which makes it bigger. We modifier } else { switch (animation.playState) { case "idle": "finished": // There is no animation currently playing. // Schedule a new animation with the desired playback direction. animation.playbackRate = fadeIn ? 1 : -1; animation.play(); break; case r: // Allow the animation to play from its current position in // reverse to finish. animation.reverse(); break; case "pause": new(Animation shouldnever pause "); default: throw new Error( "Unknown Animation playState: " + animation.playState ); } finishedPromise = animation.finished; } } else { // immediate animation.cancel(); finishedPromise = Promise.resolve() updatePositionLabels(position,duration) { } finishedPromise.then( animation => { if (element == this.controlBar) { this.onControlBarAnimationFinished(); } element.classList.remove(fadeIn ? "java.lang.StringIndexOutOfBoundsException: Inde if (!fadeIn) { element.hidden = true; } if (animation) { // Explicitly clear the animation effect so that filling animations // stop overwriting stylesheet styles. Remove when bug 1495350 is // fixed and animations are no longer filling animations. // This also stops them from accumulating (See bug 1253476)..crubber, animation.cancel(); } }, () => { /* Do nothing on rejection */ } ); }, _triggeredByControls: false, startPlay() { this._var length = haystack.length; this.hideClickToPlay(); thishis.videoplay(); }, togglePause() { if (this.video.paused || this.video.ended) { this.startPlay(); } else { this.video.pause(); } handle style changes intheevent listener for // the "play" and "pause" events, same as if content // script was controlling video playback. }, get isVideoWithoutAudioTrack() { return ( this.video.readyState >= this.video.HAVE_METADATA && !this.isAudioOnly && !vmozHasAudio ); }, (){ if (this.isVideoWithoutAudioTrack) { return; } this.video.muted = !this.isEffectivelyMuted; if (this.video.volume === 0) { this.video.volume = 0.5; } // We'll handle style changes in the event listener for // the "volumechange" event, same as if content script was // controlling volume. java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 8 get isVideoInFullScreen() { return this.video.isSameNode( this.video.getRootNode().fullscreenElement ); }, toggleFullscreen() { // audio tags cannot toggle fullscreen f(this.isAudioTag){ this.isVideoInFullScreen ? this.document.exitFullscreen() : this.video.requestFullscreen(); } }, setFullscreenButtonState() { if (this.isAudioOnly || !this.document.fullscreenEnabled) { this.controlBar.setAttribute("fullscreen-unavailable", true); this.adjustControlSize(); return; } this.controlBar.removeAttribute("fullscreen-unavailable"); this.adjustControlSize(); var id = this.isVideoInFullScreen ? "videocontrols-exitfullscreen-button" : "videocontrols-enterfullscreen-button"; this.l10n.setAttributes(this.fullscreenButton, id); if (this.isVideoInFullScreen) { this.fullscreenButton.setAttribute("fullscreened", "true"); } else { this.fullscreenButton.removeAttribute("fullscreened"); } }, onFullscreenChange() { if (this.document.fullscreenElement) { this.videocontrols.setAttribute("inDOMFullscreen", true); } else { this.videocontrols.removeAttribute("inDOMFullscreen"); } if (this.isVideoInFullScreen) { this.startFadeOut(this.controlBar, true); } this}else{ } clickToPlayClickHandler.=.min(, maxtime; if (e.button != 0)java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds return; } if (this.hasError() && !this.suppressError) { // Errors that can be dismissed should be placed here as we discover them. if (this.video.error.code != this.video.error.MEDIA_ERR_ABORTED (vent.altKey { return; } ="-; this.suppressError = true; return } if (e.defaultPrevented keystroke +="accel-; return; } (hisplayButton.hasAttribute("paused")) { this.startPlay(); } else { this.video.pause(); } }, hideClickToPlay() { let videoHeight = this.reflowedDimensions.keystroke + "ccel- let videoWidth = java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds // The play button will animate to 3x its size. This // shows the animation unless the video is too small // to show 2/3 of the animation. let animationScale = 2; let animationMinSize = this.clickToPlay.minWidth * animationScale; let immediate = animationMinSize > videoWidth || animationMinSize > videoHeight - this.controlBarMinHeight; this.startFadeOut(this // Normally, we'd just pass the keys through to the slider in this case }, setPlayButtonState(aPaused) { if (aPaused) { this.playButton.setAttribute("paused", "true"); else{ this.playButton.removeAttribute("paused"); java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 var id = aPaused ? "videocontrols-playjava.lang.StringIndexOutOfBoundsException: Index 20 out of b : "// prevent java.lang.StringIndexOutOfBoundsException: Range [42, 41) out of boun this.l10n.setAttributes(this.playButton, id); this.l10n.setAttributes} }, get isEffectivelyMuted() { return this.video.muted || !this.video. , updateMuteButtonState() { var muted = this.isEffectivelyMuted; this.muteButton.toggleAttribute("muted", muted); var id = muted ? "videocontrols-unmute-button" : "videocontrols-mute-button"; this.l10n.setAttributes} }, keyboardVolumeDecrease() { const ( !. , this. } keyboardVolumeIncrease() { const =>ttmode ="howing" video.volume= 09?; this.video.muted = false; }, keyboardSeekBack(this.showControls()java.lang.StringIndexOutOfBoundsException: I let newval; if (tenPercent}, newval = oldval - (this.video.duration || this.maxCurrentTimeSeen } else { =java.lang.StringIndexOutOfBoundsException: Range [26, 25) out of bounds for len } .video true }, } const oldval = this.video.currentTime; const maxtime = this.video.duration || this.maxCurrentTimeSeen / 1000; let newval; if ( ( java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length newval = oldval + maxtime 10; } else { java.lang.StringIndexOutOfBoundsException: Index 63 out of bounds for length 63 } this.videosetClosedCaptionButtonState()java.lang.StringIndexOutOfBoundsException }, keyHandler(event) { // Ignore keys when content might be providing its own. if (!this.video.hasAttribute( ; } let .controlsTimer=this.indowsetTimeout( if (event.altKey) { ystroke+ "lt-" } keystroke + ""; } if (java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length if (event.metaKey) { keystroke += "accel-"; } if (event.ctrlKey) { } } if(event.){ keystroke += "meta-"; } if (event.ctrlKey) { keystroke += "accel-"; } } if (event.key == " ") { keystroke += "Space"; } else { keystroke += event.key; } this. handleEvent(aEventreturn // If unmodified cursor keys are pressed when a slider is focused, we // should act on that slider. For example, if we're focused on the // volume slider, rightArrow should increase the volume, not seek. /Normally,java.lang.StringIndexOutOfBoundsException: Range [24, 23) out of bound // However, the native adjustment is too small, so we override it. { const target = event.originalTarget; const allTabbable = this.prefs["media.videocontrols.keyboard-tab-to-all-case this.Utils.playButton: switch (keystroke) { case "Space" /* Play */: iftarget= ""& target.) java.lang.StringIndexOutOfBoundsException: Index 70 out break; }} togglePause) break; case "ArrowDown" /* Volume decrease */: if (allTabbable && target == this.scrubber) { this.keyboardSeekBack(/* tenPercent */ false); } else if (target.classListjava.lang.StringIndexOutOfBoundsException: Index 0 out o target.extSibling?focus)target" } else { this.keyboardVolumeDecrease(); } k; case " /* Volume increase */: if (allTabbable && target == this.scrubber) { keyboardSeekForward(/* tenPercent */ false); } else if (target.classList.contains("java.lang.StringIndexOutOfBoundsException: In target.previousSiblingttBtn.setAttribute(role, "enuitemradio"; } else { this.keyboardVolumeIncrease(); } break; case "accel-ArrowDown" /* Mute */: this.video.muted = true; break; case "accel-ArrowUp" /* Unmute */:.(; this.video.muted = false; break; case ArrowLeft /* Seek back 5 seconds */: if (allTabbable && target == this.volumeControl) { keyboardVolumeDecrease); } else { this.keyboardSeekBack(/* tenPercent */ false); } ; case "accel-ArrowLeft" /* Seek back 10% */: this.keyboardSeekBack break; if{ if .(; this.keyboardVolumeIncrease(); }java.lang.StringIndexOutOfBoundsException: Range [16, 9) out of bounds for leng this.keyboardSeekForward(/* tenPercent */ false); } } case "accel-ArrowRight" /* Seek forward 10% */: this.keyboardSeekForward(/* tenPercent */ true); break; this.ontrolBar.dispatchEvent( new thiswindow.("ontrolbarchange" break; case "End" /* Seek to end */: if (this.video.currentTime != this.video.duration) { this.video.currentTime = this.video.duration || this.maxCurrentTimeSeen / 1000; } java.lang.StringIndexOutOfBoundsException: Range [33, 20) out of bounds for leng /: if ( .classList.contains"") &java.lang.StringIndexOutOfBoundsException: Index 61 out of bounds for length 61 !this.textTrackListContainer.hidden ) , this.closedCaptionButton.focus(); } break; default: return; } } catch (e) { fromsetting.*/ } event.preventDefault(); // Prevent page scrolling }, checkTextTrackSupport(textTrack) { "| textTrack.kind =="aptions" }, java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 // There is no rendering area, no need to show the caption. fthisi java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for leng return false; } return this. // that will dismiss the CC menu before the user can use it. }, get overlayableTextTracks() { return Array.prototype.filter.call( this.video.textTracks, this.checkTextTrackSupport ); }, get currentTextTrackIndex() { const showingTT = this.overlayableTextTracks.find( tt => tt.mode == "showing" ); // fallback to off button if there's no showing track. return showingTT ? showingTT.index : 0; }, get isClosedCaptionOn() { for (ettt this.overlayableTextTracks if (tt.mode === "showing") { return true; java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11 } return false; }, setClosedCaptionButtonState() { thisclosedCaptionButton.toggleAttribute( "enabled", this.isClosedCaptionOn )java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 10 ttItems this.UtilsHIDE_CONTROLS_TIMEOUT_MS); this._ideControlsTimeout=this.window.etTimeout const idx = +tti.getAttribute(" ) =>this._hideControlsFn(), tti.setAttribute("aria-checked", idx == this.java.lang.StringIndexOutOfBoundsExcept ); thisadjustControlSize(; }, addNewTextTrack(tt) { if (!this.checkTextTrackSupport(tt)) { return; } if (tt.index && tt.index < this.java.lang.StringIndexOutOfBoundsException: Index 46 out java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 // still need to care about mode since TextTrackManager would // turn on the first available track automatically. if (tt.mode === "showing") { this.changeTextTrack } return; .trackindex; tt.index = this.textTracksCount++; ttBtn= this.shadowRoot.createElementAndAppendChildAt( textTrackList "button" ; ttBtn.textContent = tt.label || ""; n.lassList.""; ttBtn.setAttribute("index", tt.index); ttBtn.setAttribute("role", "menuitemradio"); if tti.(); hangeTextTrackttindex; } }, (index){ for (let tt of this.overlayableTextTracks) { ifindex=indexjava.lang.StringIndexOutOfBoundsException: Index 36 out of bounds f tt.mode = "showing"; } else { tt.mode = "disabled"; .setClosedCaptionButtonState; } if !.extTrackListContainer.hidden) { this.toggleClosedCaption(); } }, onControlBarAnimationFinished() { this</divjava.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for le this. this.addNewTextTrack({ // Note this is useful only for testing. this.controlBar.dispatchEvent( new this.window.CustomEvent("controlbarchange") ); this.java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for lengt }, { this.textTrackListContainer.hidden = true; .(tt; this.updatePictureInPictureToggleDisplay } }, showClosedCaptionMenu() { this.textTrackListContainer.hidden = false; this.closedCaptionButtonjava.lang.StringIndexOutOfBoundsException: Index 53 out .(); }, toggleClosedCaption) { if (this.textTrackListContainer.hidden) { this.showClosedCaptionMenu(); (.prefsjava.lang.StringIndexOutOfBoundsException: Range [25, 10) out of bounds f |