mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-08 20:47:44 +00:00
dc24477d79
The only manual changes here are to BindingUtils.h, BindingUtils.cpp,
Codegen.py, Element.cpp, IDBFileRequest.cpp, IDBObjectStore.cpp,
dom/workers/Navigator.cpp, WorkerPrivate.cpp, DeviceStorageRequestChild.cpp,
Notification.cpp, nsGlobalWindow.cpp, MessagePort.cpp, nsJSEnvironment.cpp,
Sandbox.cpp, XPCConvert.cpp, ExportHelpers.cpp, and DataStoreService.cpp. The
rest of this diff was generated by running the following commands:
find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(WrapObjectInternal\(JSContext *\* *(?:aCx|cx|aContext|aCtx|js))\)/\1, JS::Handle<JSObject*> aGivenProto)/g'
find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(WrapObjectInternal\((?:aCx|cx|aContext|aCtx|js))\)/\1, aGivenProto)/g'
find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(WrapNode\(JSContext *\* *(?:aCx|cx|aContext|aCtx|js))\)/\1, JS::Handle<JSObject*> aGivenProto)/g'
find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(WrapNode\((?:aCx|cx|aContext|aCtx|js))\)/\1, aGivenProto)/g'
find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(WrapObject\(JSContext *\* *(?:aCx|cx|aContext|aCtx|js))\)/\1, JS::Handle<JSObject*> aGivenProto)/g'
find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(Binding(?:_workers)?::Wrap\((?:aCx|cx|aContext|aCtx|js), [^,)]+)\)/\1, aGivenProto)/g'
146 lines
4.9 KiB
C++
146 lines
4.9 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef MOZILLA_SVGANIMATEDPRESERVEASPECTRATIO_H__
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#define MOZILLA_SVGANIMATEDPRESERVEASPECTRATIO_H__
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#include "nsAutoPtr.h"
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#include "nsCycleCollectionParticipant.h"
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#include "nsError.h"
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#include "nsISMILAttr.h"
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#include "nsSVGElement.h"
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#include "SVGPreserveAspectRatio.h"
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#include "mozilla/Attributes.h"
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class nsSMILValue;
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namespace mozilla {
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namespace dom {
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class DOMSVGAnimatedPreserveAspectRatio;
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class SVGAnimationElement;
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}
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class SVGAnimatedPreserveAspectRatio MOZ_FINAL
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{
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public:
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void Init() {
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mBaseVal.mAlign = SVG_PRESERVEASPECTRATIO_XMIDYMID;
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mBaseVal.mMeetOrSlice = SVG_MEETORSLICE_MEET;
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mBaseVal.mDefer = false;
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mAnimVal = mBaseVal;
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mIsAnimated = false;
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mIsBaseSet = false;
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}
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nsresult SetBaseValueString(const nsAString& aValue,
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nsSVGElement *aSVGElement,
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bool aDoSetAttr);
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void GetBaseValueString(nsAString& aValue) const;
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void SetBaseValue(const SVGPreserveAspectRatio &aValue,
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nsSVGElement *aSVGElement);
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nsresult SetBaseAlign(uint16_t aAlign, nsSVGElement *aSVGElement) {
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if (aAlign < SVG_ALIGN_MIN_VALID || aAlign > SVG_ALIGN_MAX_VALID) {
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return NS_ERROR_FAILURE;
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}
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SetBaseValue(SVGPreserveAspectRatio(
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static_cast<SVGAlign>(aAlign), mBaseVal.GetMeetOrSlice(),
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mBaseVal.GetDefer()),
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aSVGElement);
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return NS_OK;
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}
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nsresult SetBaseMeetOrSlice(uint16_t aMeetOrSlice, nsSVGElement *aSVGElement) {
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if (aMeetOrSlice < SVG_MEETORSLICE_MIN_VALID ||
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aMeetOrSlice > SVG_MEETORSLICE_MAX_VALID) {
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return NS_ERROR_FAILURE;
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}
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SetBaseValue(SVGPreserveAspectRatio(
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mBaseVal.GetAlign(), static_cast<SVGMeetOrSlice>(aMeetOrSlice),
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mBaseVal.GetDefer()),
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aSVGElement);
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return NS_OK;
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}
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void SetAnimValue(uint64_t aPackedValue, nsSVGElement *aSVGElement);
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const SVGPreserveAspectRatio &GetBaseValue() const
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{ return mBaseVal; }
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const SVGPreserveAspectRatio &GetAnimValue() const
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{ return mAnimVal; }
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bool IsAnimated() const
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{ return mIsAnimated; }
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bool IsExplicitlySet() const
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{ return mIsAnimated || mIsBaseSet; }
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already_AddRefed<mozilla::dom::DOMSVGAnimatedPreserveAspectRatio>
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ToDOMAnimatedPreserveAspectRatio(nsSVGElement* aSVGElement);
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// Returns a new nsISMILAttr object that the caller must delete
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nsISMILAttr* ToSMILAttr(nsSVGElement* aSVGElement);
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private:
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SVGPreserveAspectRatio mAnimVal;
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SVGPreserveAspectRatio mBaseVal;
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bool mIsAnimated;
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bool mIsBaseSet;
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public:
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struct SMILPreserveAspectRatio MOZ_FINAL : public nsISMILAttr
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{
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public:
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SMILPreserveAspectRatio(SVGAnimatedPreserveAspectRatio* aVal,
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nsSVGElement* aSVGElement)
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: mVal(aVal), mSVGElement(aSVGElement) {}
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// These will stay alive because a nsISMILAttr only lives as long
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// as the Compositing step, and DOM elements don't get a chance to
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// die during that.
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SVGAnimatedPreserveAspectRatio* mVal;
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nsSVGElement* mSVGElement;
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// nsISMILAttr methods
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virtual nsresult ValueFromString(const nsAString& aStr,
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const dom::SVGAnimationElement* aSrcElement,
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nsSMILValue& aValue,
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bool& aPreventCachingOfSandwich) const MOZ_OVERRIDE;
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virtual nsSMILValue GetBaseValue() const MOZ_OVERRIDE;
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virtual void ClearAnimValue() MOZ_OVERRIDE;
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virtual nsresult SetAnimValue(const nsSMILValue& aValue) MOZ_OVERRIDE;
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};
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};
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namespace dom {
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class DOMSVGAnimatedPreserveAspectRatio MOZ_FINAL : public nsISupports,
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public nsWrapperCache
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{
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~DOMSVGAnimatedPreserveAspectRatio();
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NS_DECL_CYCLE_COLLECTING_ISUPPORTS
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NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(DOMSVGAnimatedPreserveAspectRatio)
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DOMSVGAnimatedPreserveAspectRatio(SVGAnimatedPreserveAspectRatio* aVal,
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nsSVGElement *aSVGElement)
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: mVal(aVal), mSVGElement(aSVGElement)
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{
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}
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// WebIDL
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nsSVGElement* GetParentObject() const { return mSVGElement; }
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virtual JSObject* WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) MOZ_OVERRIDE;
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// These aren't weak refs because new objects are returned each time
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already_AddRefed<DOMSVGPreserveAspectRatio> BaseVal();
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already_AddRefed<DOMSVGPreserveAspectRatio> AnimVal();
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protected:
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// kept alive because it belongs to content:
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SVGAnimatedPreserveAspectRatio* mVal;
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nsRefPtr<nsSVGElement> mSVGElement;
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};
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} // namespace dom
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} // namespace mozilla
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#endif // MOZILLA_SVGANIMATEDPRESERVEASPECTRATIO_H__
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