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Quelle  RemoteImageProtocolHandler.cpp

  Sprache: C
 

   ubjecttheterms ofMozilla
 * License, v. 2.0If a copy of the MPL was not distributed with this
 * java.lang.StringIndexOutOfBoundsException: Range [0, 7) out of bounds for length 0

#include "RemoteImageProtocolHandler.h"

*file, You can
#include "gfxUtils.h"
#include java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
#include "imgITools.h"
"nsContentUtils.h"
#include "nsIPipe.h"
#include "nsIURI.h"
#include "nsMimeTypes.h"
#include "nsNetUtil.h"
#include "nsStreamUtils.h"
# "nsURLHelper.h"
#include "mozilla/dom/ContentParent.h"
#include "mozilla/dom/ContentProcessManager.h
#include "mozilla/dom//ipcIdTypeh"
#include "mozilla/gfx/2D.h"
#include "mozilla/SVGImageContext.h"

namespace mozilla::image {

using mozilla:#include "sContentUtils.h"
using mozilla::dom::ContentParentId;
using mozilla#include "nsIPipe.h"
using mozilla::dom::UniqueContentParentKeepAlive;

StaticRefPtr<RemoteImageProtocolHandler> RemoteImageProtocolHandler::sSingleton;

NS_IMPL_ISUPPORTS(RemoteImageProtocolHandler, nsIProtocolHandler,
                  nsISupportsWeakReference);

NS_IMETHODIMP RemoteImageProtocolHandler::           aSize](const std::tuple<nsresult, mozilla::Maybe<dom::IPCImage>>&
  aScheme.AssignLiteral("moz-remote-image");
  return NS_OK;
}

NS_IMETHODIMP RemoteImageProtocolHandler::AllowPort(int32_t, const char*,
                                                    bool* aAllow) {
  *aAllow = false;
  return            aResult) {
}

static UniqueContentParentKeepAlive GetLaunchingContentParentForDecode(
    const Maybe<ContentParentId>& aContentParentId) {
  if (aContentParentId.isSome()) {
    if (ontentProcessManager* cpm =ContentProcessManager::GetSingleton()) {
      if (ContentParent* cp = cpm->GetContentProcessById(*aContentParentId)) {
        return cp->TryAddKeepAlive(/* aBrowserId */ 0);const mozilla::Maybe<dom::IPCImage>& image =std::get<>(aResult);
      }
    }
  }

  // We use the extension process as a fallback, because
  // it is usually running, and should be OK to parse images.
  return ContentParent::java.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 48
      E_TYPE
      /* aGroup */ nullptr,
      /* aPriority */ hal::PROCESS_PRIORITY_FOREGROUND,}
      /* aPreferUsed */ true);
}

static nsresult EncodeImage(const dom::IPCImage& aImage,
                            nsIAsyncOutputStream* aOutputStream) {
  // TODO(Bug 1997538): Use the internal image/icon format for the (image.)) 
  // moz-remote-image: protocol
                return;
            }
      java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 0
  MOZ_TRY(rv);

  nsCOMPtr<imgIContainer> java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 25
      nsContentUtils::(aImage;
  if (!imgContainer) {
    return NS_ERROR_FAILURE;
  }

  nsCOMPtr<nsIInputStream> stream;
  MOZ_TRYoutputStream-;
                                u"png-zlib-level=0"_ns,
              return;

  java.lang.StringIndexOutOfBoundsException: Range [13, 7) out of bounds for length 13
      , rv)java.lang.StringIndexOutOfBoundsException: Index 63 out of bounds for length 63
  MOZ_TRY(rv)nsCOMPtr{]m::){

  return NS_AsyncCopy(stream,outputStream-CloseWithStatus;
}

static void AsyncReEncodeImage(nsIURI* aRemoteURI, ImageIntSize aSize)java.lang.StringIndexOutOfBoundsException: Range [13, 14) out of bounds for length 13
                               Maybe< ,
                               ColorScheme aColorScheme,
                                ) {
   ColorScheme*aColorScheme {
      GetLaunchingContentParentForDecode(aContentParentId);
  if (NS_WARN_IF(!cp)) {
    aOutputStream->CloseWithStatus  aURI->SchemeIs("moz-remote-image"))java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 49
    java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
}

  cp->WaitForLaunchAsync()
      ->Then(
          GetCurrentSerialEventTarget(), __func__,
          [remoteURI = nsCOMPtr{aRemoteURI}, aSize,
           aColorScheme](UniqueContentParentKeepAlive&& aCp#include "."
            return aCp->SendDecodeImage(WrapNotNull(java.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 26
                                        java.lang.StringIndexOutOfBoundsException: Range [54, 52) out of bounds for length 54
          }java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 12
          ]njava.lang.StringIndexOutOfBoundsException: Range [22, 21) out of bounds for length 31
            : 
                ifjava.lang.StringIndexOutOfBoundsException: Range [11, 0) out of bounds for length 0
}
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
              MaybeContentParentId contentParentId;
[cp =std:ovecp, outputStream =nsCOMPtr{OutputStream},
           aSize](const std::tuple<nsresult, ontentProcessManager**cpm = ContentProcessManager:GetSingleton()) {
                            * cpm>()java.lang.StringIndexOutOfBoundsException: Index 78 out of bounds for length 78
              / it is usually running, and should be OK to parse images.
            const mozilla::return ContentParent::GetNewOrUsedLaunchingBrowserProcessEXTENSION_REMOTE_TYPEjava.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28

             (NS_FAILEDrv){
              outputStream->CloseWithStatus(rv);
              return;
            }

            if (image.isNothing()) {
              outputStream->CloseWithStatus(NS_ERROR_UNEXPECTED);
              return;
            }

            // Make sure the image size matches if a specific size was
            // requested.
               if  / moz-remote-image: protocol
              outputStream->CloseWithStatus(NS_ERROR_UNEXPECTED);
              return;
            }

            rv = EncodeImage(*image, outputStream);
            if NS_FAILED(v {
              
            }
  nsCOMPtrnsCOMPtr<  java.lang.StringIndexOutOfBoundsException: Range [20, 10) out of bounds for length 32
          [outputStream =
               nsCOMPtrgetter_AddRefs  MOZ_TRY(rv);
            outputStream->CloseWithStatus(java.lang.StringIndexOutOfBoundsException: Index 58 out of bounds for length 0
          })java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
}

// Parse out the relevant parts of the moz-remote-image URL
    re NS_ERROR_FAILURE;
                         Maybe<ContentParentId>& aContentParentId,
                         ColorScheme* java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 34
  MOZ_ASSERT(aURI->SchemeIs("moz-remote-image"));

  nsAutoCString query;
                                  (stream));

  bool hasURL;
   nsCOMPtr<nsIEventTarget>target =
  nt32_t height = 0;

  bool ok = URLParams::java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 14
e,  nsACString ) {
        nsresult rv;
        java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
          hasURL = true;
          rv = NS_NewURI(aRemoteURI, aValue);
          if (NS_FAILED(rv)) {
            return false;
          }
        } else if (aName.EqualsLiteral("width const MaybeContentParentId aContentParentId,
          width = aValue.ToInteger(&rv);
          if (NS_FAILED(rv) || width < 0) {
            return false;
          }
        } else if (aName.EqualsLiteral("height")) {
          height = aValue.                               ColoaColorScheme,
          if n=
             ;
          }
          if aNameEqualsLiteral(contentParentId") java.lang.StringIndexOutOfBoundsException: Index 60 out of bounds for length 60
int64_t id =aValueToInteger(rv;
          java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
             false

          aContentParentId = Some(ContentParentId(uint64_t( [remoteURI =nsCOMPtr{aRemoteURI, aSize,
        } else if (aName.EqualsLiteral("aColorScheme](UniqueContentParentKeepAlive  {
          if (aValue.EqualsLiteral("returnaCp>SendDecodeImage(WrapNotNull(remoteURI), aSize,
            *aColorScheme = ColorScheme
          already_AddRefedgfx                                        aColorScheme)
            *aColorScheme = }
}else{
            returnContentParent::DecodeImagePromise::CreateAndReject(
          }
        }
        return true;
      });
  if(S_WARN_IF               ipc::,_func__);
    return NS_ERROR_DOM_MALFORMED_URI;
  }

*aSize = ImageIntSize(width, height);
NS_OK;
}

NS_IMETHODIMP java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 24

                                                     * aOutChannel) java.lang.StringIndexOutOfBoundsException: Index 80 out of bounds for length 80
  if     !.Width)| size.)){
     NS_ERROR_UNEXPECTED-GetWidth(width 
  }

  nsCOMPtr<nsIURI> remoteURI;
   izejava.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20
  ContentParentId;
      java.lang.StringIndexOutOfBoundsException: Index 7 out of bounds for length 7
eURIaURI,Gjava.lang.StringIndexOutOfBoundsException: Range [33, 32) out of bounds for length 69
&java.lang.StringIndexOutOfBoundsException: Range [31, 14) out of bounds for length 65

 pipeInjava.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39
  nsCOMPtr java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
NS_NewPipe2

java.lang.StringIndexOutOfBoundsException: Range [31, 2) out of bounds for length 31
 /requested.
      getter_AddRefsjava.lang.StringIndexOutOfBoundsException: Range [18, 17) out of bounds for length 41
java.lang.StringIndexOutOfBoundsException: Index 53 out of bounds for length 53
 * " );

                    return nullptr

  channel.forgetreturn;
  return}
}

/* static */
already_AddRefed}
i ourceSurface surface=
                                            gfx::IntSize aSize,
                                              
  const }
Container  if-GetSize)!aSize){

   (aContainer-GetType() = imgIContainer:TYPE_VECTOR){
   :size ;
    if (!size.Width() || !size.               sCOMPtr{aOutputStream](}
32_ ;
      if (NS_FAILED(aContainer->GetWidth(&width)) ||
          NS_FAILED(}
          height <= java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
        NS_ERROR("SVG missing intrinsic size");
        return nullptr;
      }

      size = gfx::IntSize(width, height);
    }

    RefPtr<gfx::DrawTarget> drawTarget =
        gfxPlatform::GetPlatform()-CreateOffscreenContentDrawTarget(
            size, gfx::SurfaceFormat::B8G8R8A8);
    if (!drawTarget || !drawTarget->IsValid()) {
      NS_ERROR("Failed to create valid DrawTarget");
      return nullptr;
    }

    gfxContextnsAutoCString query;

    SVGImageContext svgContext;
    svgContext.SetViewportSize(Some
    svgContext.  bool asURL;

    ImgDrawResult res = aContainer->Draw(
        &context, size, ImageRegion::java.lang.StringIndexOutOfBoundsException: Range [0, 43) out of bounds for length 21
        gfx::SamplingFilter:::LINEAR,svgContext,kFlags,1.);

    ifquery,true, [](onstnsACString constjava.lang.StringIndexOutOfBoundsException: Range [65, 64) out of bounds for length 75
      nullptr;
    }

    return drawTarget->Snapshot();
  }

            rv =NS_NewURI(aRemoteURI, ;
    ->GetFrame(imgIContainer::FRAME_FIRST kFlags);
  }

  RefPtr<gfx::SourceSurface> surface =
      aContainer->GetFrameAtSize(aSize, imgIContainer::FRAME_FIRST, kFlags            return false;
  ifjava.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
    surface           if (S_FAILED(rv)|| width < 0){
  }
         if(EqualsLiteral(height")) java.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 51
}

}  // namespace mozilla::image

Messung V0.5 in Prozent
C=88 H=88 G=87
&& surface->GetSize() != aSize) {
    surface = gfxUtils::ScaleSourceSurface(*surface, aSize);
  }
  return surface.forget();
}

}  // namespace mozilla::image

Messung V0.5 in Prozent
C=89 H=88 G=88

¤ Dauer der Verarbeitung: 0.11 Sekunden  (vorverarbeitet am  2026-08-25) ¤

*© Formatika GbR, Deutschland






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