The Tor Browser: image/src/ImageWrapper.cpp@6474c204b198 (annotated)

image/src/ImageWrapper.cpp@6474c204b198 (annotated)

image/src/ImageWrapper.cpp

Wed, 31 Dec 2014 06:09:35 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Wed, 31 Dec 2014 06:09:35 +0100
changeset 0: 6474c204b198
permissions: -rw-r--r--

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
 /* 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/. */
 #include "ImageWrapper.h"
 #include "mozilla/gfx/2D.h"
 #include "mozilla/RefPtr.h"
 #include "Orientation.h"
 #include "mozilla/MemoryReporting.h"
 using mozilla::gfx::DataSourceSurface;
 using mozilla::gfx::SourceSurface;
 using mozilla::layers::LayerManager;
 using mozilla::layers::ImageContainer;
 namespace mozilla {
 namespace image {
 // Inherited methods from Image.
 nsresult
 ImageWrapper::Init(const char* aMimeType, uint32_t aFlags)
 {
   return mInnerImage->Init(aMimeType, aFlags);
 }
 already_AddRefed<imgStatusTracker>
 ImageWrapper::GetStatusTracker()
 {
   return mInnerImage->GetStatusTracker();
 }
 nsIntRect
 ImageWrapper::FrameRect(uint32_t aWhichFrame)
 {
   return mInnerImage->FrameRect(aWhichFrame);
 }
 uint32_t
 ImageWrapper::SizeOfData()
 {
   return mInnerImage->SizeOfData();
 }
 size_t
 ImageWrapper::HeapSizeOfSourceWithComputedFallback(mozilla::MallocSizeOf aMallocSizeOf) const
 {
   return mInnerImage->HeapSizeOfSourceWithComputedFallback(aMallocSizeOf);
 }
 size_t
 ImageWrapper::HeapSizeOfDecodedWithComputedFallback(mozilla::MallocSizeOf aMallocSizeOf) const
 {
   return mInnerImage->HeapSizeOfDecodedWithComputedFallback(aMallocSizeOf);
 }
 size_t
 ImageWrapper::NonHeapSizeOfDecoded() const
 {
   return mInnerImage->NonHeapSizeOfDecoded();
 }
 size_t
 ImageWrapper::OutOfProcessSizeOfDecoded() const
 {
   return mInnerImage->OutOfProcessSizeOfDecoded();
 }
 void
 ImageWrapper::IncrementAnimationConsumers()
 {
   MOZ_ASSERT(NS_IsMainThread(), "Main thread only to encourage serialization "
                                 "with DecrementAnimationConsumers");
   mInnerImage->IncrementAnimationConsumers();
 }
 void
 ImageWrapper::DecrementAnimationConsumers()
 {
   MOZ_ASSERT(NS_IsMainThread(), "Main thread only to encourage serialization "
                                 "with IncrementAnimationConsumers");
   mInnerImage->DecrementAnimationConsumers();
 }
 #ifdef DEBUG
 uint32_t
 ImageWrapper::GetAnimationConsumers()
 {
   return mInnerImage->GetAnimationConsumers();
 }
 #endif
 nsresult
 ImageWrapper::OnImageDataAvailable(nsIRequest* aRequest,
                                    nsISupports* aContext,
                                    nsIInputStream* aInStr,
                                    uint64_t aSourceOffset,
                                    uint32_t aCount)
 {
   return mInnerImage->OnImageDataAvailable(aRequest, aContext, aInStr,
                                            aSourceOffset, aCount);
 }
 nsresult
 ImageWrapper::OnImageDataComplete(nsIRequest* aRequest,
                                   nsISupports* aContext,
                                   nsresult aStatus,
                                   bool aLastPart)
 {
   return mInnerImage->OnImageDataComplete(aRequest, aContext, aStatus, aLastPart);
 }
 nsresult
 ImageWrapper::OnNewSourceData()
 {
   return mInnerImage->OnNewSourceData();
 }
 void
 ImageWrapper::SetInnerWindowID(uint64_t aInnerWindowId)
 {
   mInnerImage->SetInnerWindowID(aInnerWindowId);
 }
 uint64_t
 ImageWrapper::InnerWindowID() const
 {
   return mInnerImage->InnerWindowID();
 }
 bool
 ImageWrapper::HasError()
 {
   return mInnerImage->HasError();
 }
 void
 ImageWrapper::SetHasError()
 {
   mInnerImage->SetHasError();
 }
 ImageURL*
 ImageWrapper::GetURI()
 {
   return mInnerImage->GetURI();
 }
 // Methods inherited from XPCOM interfaces.
 NS_IMPL_ISUPPORTS(ImageWrapper, imgIContainer)
 NS_IMETHODIMP
 ImageWrapper::GetWidth(int32_t* aWidth)
 {
   return mInnerImage->GetWidth(aWidth);
 }
 NS_IMETHODIMP
 ImageWrapper::GetHeight(int32_t* aHeight)
 {
   return mInnerImage->GetHeight(aHeight);
 }
 NS_IMETHODIMP
 ImageWrapper::GetIntrinsicSize(nsSize* aSize)
 {
   return mInnerImage->GetIntrinsicSize(aSize);
 }
 NS_IMETHODIMP
 ImageWrapper::GetIntrinsicRatio(nsSize* aSize)
 {
   return mInnerImage->GetIntrinsicRatio(aSize);
 }
 NS_IMETHODIMP_(Orientation)
 ImageWrapper::GetOrientation()
 {
   return mInnerImage->GetOrientation();
 }
 NS_IMETHODIMP
 ImageWrapper::GetType(uint16_t* aType)
 {
   return mInnerImage->GetType(aType);
 }
 NS_IMETHODIMP_(uint16_t)
 ImageWrapper::GetType()
 {
   return mInnerImage->GetType();
 }
 NS_IMETHODIMP
 ImageWrapper::GetAnimated(bool* aAnimated)
 {
   return mInnerImage->GetAnimated(aAnimated);
 }
 NS_IMETHODIMP_(TemporaryRef<SourceSurface>)
 ImageWrapper::GetFrame(uint32_t aWhichFrame,
                        uint32_t aFlags)
 {
   return mInnerImage->GetFrame(aWhichFrame, aFlags);
 }
 NS_IMETHODIMP_(bool)
 ImageWrapper::FrameIsOpaque(uint32_t aWhichFrame)
 {
   return mInnerImage->FrameIsOpaque(aWhichFrame);
 }
 NS_IMETHODIMP
 ImageWrapper::GetImageContainer(LayerManager* aManager, ImageContainer** _retval)
 {
   return mInnerImage->GetImageContainer(aManager, _retval);
 }
 NS_IMETHODIMP
 ImageWrapper::Draw(gfxContext* aContext,
                    GraphicsFilter aFilter,
                    const gfxMatrix& aUserSpaceToImageSpace,
                    const gfxRect& aFill,
                    const nsIntRect& aSubimage,
                    const nsIntSize& aViewportSize,
                    const SVGImageContext* aSVGContext,
                    uint32_t aWhichFrame,
                    uint32_t aFlags)
 {
   return mInnerImage->Draw(aContext, aFilter, aUserSpaceToImageSpace, aFill,
                            aSubimage, aViewportSize, aSVGContext, aWhichFrame,
                            aFlags);
 }
 NS_IMETHODIMP
 ImageWrapper::RequestDecode()
 {
   return mInnerImage->RequestDecode();
 }
 NS_IMETHODIMP
 ImageWrapper::StartDecoding()
 {
   return mInnerImage->StartDecoding();
 }
 bool
 ImageWrapper::IsDecoded()
 {
   return mInnerImage->IsDecoded();
 }
 NS_IMETHODIMP
 ImageWrapper::LockImage()
 {
   MOZ_ASSERT(NS_IsMainThread(),
              "Main thread to encourage serialization with UnlockImage");
   return mInnerImage->LockImage();
 }
 NS_IMETHODIMP
 ImageWrapper::UnlockImage()
 {
   MOZ_ASSERT(NS_IsMainThread(),
              "Main thread to encourage serialization with LockImage");
   return mInnerImage->UnlockImage();
 }
 NS_IMETHODIMP
 ImageWrapper::RequestDiscard()
 {
   return mInnerImage->RequestDiscard();
 }
 NS_IMETHODIMP_(void)
 ImageWrapper::RequestRefresh(const mozilla::TimeStamp& aTime)
 {
   return mInnerImage->RequestRefresh(aTime);
 }
 NS_IMETHODIMP
 ImageWrapper::GetAnimationMode(uint16_t* aAnimationMode)
 {
   return mInnerImage->GetAnimationMode(aAnimationMode);
 }
 NS_IMETHODIMP
 ImageWrapper::SetAnimationMode(uint16_t aAnimationMode)
 {
   return mInnerImage->SetAnimationMode(aAnimationMode);
 }
 NS_IMETHODIMP
 ImageWrapper::ResetAnimation()
 {
   return mInnerImage->ResetAnimation();
 }
 NS_IMETHODIMP_(float)
 ImageWrapper::GetFrameIndex(uint32_t aWhichFrame)
 {
   return mInnerImage->GetFrameIndex(aWhichFrame);
 }
 NS_IMETHODIMP_(int32_t)
 ImageWrapper::GetFirstFrameDelay()
 {
   return mInnerImage->GetFirstFrameDelay();
 }
 NS_IMETHODIMP_(void)
 ImageWrapper::SetAnimationStartTime(const mozilla::TimeStamp& aTime)
 {
   mInnerImage->SetAnimationStartTime(aTime);
 }
 } // namespace image
 } // namespace mozilla

The Tor Browser / annotate

image/src/ImageWrapper.cpp@6474c204b198 (annotated)

image/src/ImageWrapper.cpp