/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef mozilla_InspectorFontFace_h
#define mozilla_InspectorFontFace_h
#include "gfxTypes.h"
#include "mozilla/dom/CSSFontFaceRule.h"
#include "mozilla/dom/InspectorUtilsBinding.h"
#include "mozilla/dom/NonRefcountedDOMObject.h"
#include "nsRange.h"
class gfxFontEntry;
class gfxFontGroup;
namespace mozilla::dom {
/**
* Information on font face usage by a given DOM Range, as returned by
* InspectorUtils.getUsedFontFaces.
*/
class InspectorFontFace final :
public NonRefcountedDOMObject {
public:
InspectorFontFace(gfxFontEntry* aFontEntry, gfxFontGroup* aFontGroup,
FontMatchType aMatchType);
~InspectorFontFace();
gfxFontEntry* GetFontEntry()
const {
return mFontEntry; }
void AddMatchType(FontMatchType aMatchType) { mMatchType |= aMatchType; }
void AddRange(nsRange* aRange);
size_t RangeCount()
const {
return mRanges.Length(); }
// Web IDL
bool FromFontGroup();
bool FromLanguagePrefs();
bool FromSystemFallback();
void GetName(nsAString& aName);
void GetCSSFamilyName(nsAString& aCSSFamilyName);
void GetCSSGeneric(nsAString& aGeneric);
CSSFontFaceRule* GetRule();
int32_t SrcIndex();
void GetURI(nsAString& aURI);
void GetLocalName(nsAString& aLocalName);
void GetFormat(nsAString& aFormat);
void GetMetadata(nsAString& aMetadata);
void GetNameString(uint16_t aNameId, nsAString& aResult);
void GetVariationAxes(nsTArray<InspectorVariationAxis>& aResult,
ErrorResult& aRV);
void GetVariationInstances(nsTArray<InspectorVariationInstance>& aResult,
ErrorResult& aRV);
void GetFeatures(nsTArray<InspectorFontFeature>& aResult, ErrorResult& aRV);
void GetRanges(nsTArray<RefPtr<nsRange>>& aResult);
bool WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto,
JS::MutableHandle<JSObject*> aReflector) {
return InspectorFontFace_Binding::Wrap(aCx,
this, aGivenProto, aReflector);
}
protected:
RefPtr<gfxFontEntry> mFontEntry;
RefPtr<gfxFontGroup> mFontGroup;
RefPtr<CSSFontFaceRule> mRule;
FontMatchType mMatchType;
nsTArray<RefPtr<nsRange>> mRanges;
};
}
// namespace mozilla::dom
#endif // mozilla_InspectorFontFace_h
