forked from mirrors/gecko-dev
72261b4523
Backed out changeset cf8cf1a039dd (bug 1200595) Backed out changeset 65da564f952c (bug 1200595) Backed out changeset 7663208f1582 (bug 1200595) Backed out changeset fc1fbb97c8eb (bug 1200595) Backed out changeset 3ad5a4c457fe (bug 1200595) Backed out changeset add3fe9afc0c (bug 1200595) Backed out changeset 68aba6b39588 (bug 1200595) Backed out changeset ab326c34f1cf (bug 1200595) Backed out changeset ed34bc528a1b (bug 1200595) Backed out changeset 0dc93424546c (bug 1200595) Backed out changeset 8cc12f12f3d1 (bug 1200595) Backed out changeset bb84403701b7 (bug 1200595) --HG-- extra : commitid : AMC6i05xyTh
115 lines
3.3 KiB
C++
115 lines
3.3 KiB
C++
/* -*- Mode: C++; tab-width: 20; 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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#include "TextureClientSharedSurface.h"
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#include "GLContext.h"
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#include "mozilla/gfx/2D.h"
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#include "mozilla/gfx/Logging.h" // for gfxDebug
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#include "mozilla/layers/ISurfaceAllocator.h"
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#include "mozilla/unused.h"
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#include "nsThreadUtils.h"
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#include "SharedSurface.h"
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#ifdef MOZ_WIDGET_GONK
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#include "mozilla/layers/GrallocTextureClient.h"
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#include "SharedSurfaceGralloc.h"
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#endif
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using namespace mozilla::gl;
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namespace mozilla {
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namespace layers {
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SharedSurfaceTextureClient::SharedSurfaceTextureClient(ISurfaceAllocator* aAllocator,
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TextureFlags aFlags,
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UniquePtr<gl::SharedSurface> surf,
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gl::SurfaceFactory* factory)
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: TextureClient(aAllocator,
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aFlags | TextureFlags::RECYCLE | surf->GetTextureFlags())
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, mSurf(Move(surf))
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{
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}
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SharedSurfaceTextureClient::~SharedSurfaceTextureClient()
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{
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// Free the ShSurf implicitly.
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}
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gfx::IntSize
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SharedSurfaceTextureClient::GetSize() const
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{
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return mSurf->mSize;
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}
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bool
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SharedSurfaceTextureClient::ToSurfaceDescriptor(SurfaceDescriptor& aOutDescriptor)
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{
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return mSurf->ToSurfaceDescriptor(&aOutDescriptor);
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}
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void
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SharedSurfaceTextureClient::SetReleaseFenceHandle(const FenceHandle& aReleaseFenceHandle)
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{
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#ifdef MOZ_WIDGET_GONK
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SharedSurface_Gralloc* surf = nullptr;
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if (mSurf->mType == SharedSurfaceType::Gralloc) {
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surf = SharedSurface_Gralloc::Cast(mSurf.get());
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}
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if (surf && surf->GetTextureClient()) {
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surf->GetTextureClient()->SetReleaseFenceHandle(aReleaseFenceHandle);
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return;
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}
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#endif
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TextureClient::SetReleaseFenceHandle(aReleaseFenceHandle);
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}
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FenceHandle
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SharedSurfaceTextureClient::GetAndResetReleaseFenceHandle()
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{
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#ifdef MOZ_WIDGET_GONK
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SharedSurface_Gralloc* surf = nullptr;
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if (mSurf->mType == SharedSurfaceType::Gralloc) {
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surf = SharedSurface_Gralloc::Cast(mSurf.get());
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}
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if (surf && surf->GetTextureClient()) {
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return surf->GetTextureClient()->GetAndResetReleaseFenceHandle();
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}
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#endif
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return TextureClient::GetAndResetReleaseFenceHandle();
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}
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void
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SharedSurfaceTextureClient::SetAcquireFenceHandle(const FenceHandle& aAcquireFenceHandle)
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{
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#ifdef MOZ_WIDGET_GONK
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SharedSurface_Gralloc* surf = nullptr;
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if (mSurf->mType == SharedSurfaceType::Gralloc) {
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surf = SharedSurface_Gralloc::Cast(mSurf.get());
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}
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if (surf && surf->GetTextureClient()) {
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return surf->GetTextureClient()->SetAcquireFenceHandle(aAcquireFenceHandle);
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}
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#endif
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TextureClient::SetAcquireFenceHandle(aAcquireFenceHandle);
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}
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const FenceHandle&
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SharedSurfaceTextureClient::GetAcquireFenceHandle() const
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{
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#ifdef MOZ_WIDGET_GONK
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SharedSurface_Gralloc* surf = nullptr;
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if (mSurf->mType == SharedSurfaceType::Gralloc) {
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surf = SharedSurface_Gralloc::Cast(mSurf.get());
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}
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if (surf && surf->GetTextureClient()) {
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return surf->GetTextureClient()->GetAcquireFenceHandle();
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}
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#endif
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return TextureClient::GetAcquireFenceHandle();
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}
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} // namespace layers
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} // namespace mozilla
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