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52c022a178
This patch adds reporting the surface types used by the image frame in a bit mask (such if it is a CAPTURE including a DATA_SHARED, the mask will be 1 << CAPTURE | 1 << DATA_SHARED), as well as an estimated size included in the report as decoded-unknown for when we do not know if the surface is on the heap or the non-heap specifically. This is the default implementation for a SourceSurface as well, so we should no longer have the case where surfaces appear empty despite being in the cache. It also makes requests being validated as always notable for reporting purposes. Differential Revision: https://phabricator.services.mozilla.com/D61458 --HG-- extra : moz-landing-system : lando
53 lines
1.6 KiB
C++
53 lines
1.6 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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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 "SourceSurfaceVolatileData.h"
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#include "gfxAlphaRecovery.h"
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#include "mozilla/Likely.h"
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#include "mozilla/Types.h" // for decltype
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namespace mozilla {
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namespace gfx {
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bool SourceSurfaceVolatileData::Init(const IntSize& aSize, int32_t aStride,
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SurfaceFormat aFormat) {
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mSize = aSize;
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mStride = aStride;
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mFormat = aFormat;
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size_t alignment = size_t(1) << gfxAlphaRecovery::GoodAlignmentLog2();
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mVBuf = new VolatileBuffer();
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if (MOZ_UNLIKELY(!mVBuf->Init(aStride * aSize.height, alignment))) {
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mVBuf = nullptr;
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return false;
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}
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return true;
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}
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void SourceSurfaceVolatileData::GuaranteePersistance() {
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MOZ_ASSERT_UNREACHABLE("Should use SourceSurfaceRawData wrapper!");
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}
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void SourceSurfaceVolatileData::SizeOfExcludingThis(MallocSizeOf aMallocSizeOf,
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SizeOfInfo& aInfo) const {
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aInfo.AddType(SurfaceType::DATA);
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if (mVBuf) {
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aInfo.mHeapBytes = mVBuf->HeapSizeOfExcludingThis(aMallocSizeOf);
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aInfo.mNonHeapBytes = mVBuf->NonHeapSizeOfExcludingThis();
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#ifdef ANDROID
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if (!mVBuf->OnHeap()) {
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// Volatile buffers keep a file handle open on Android.
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aInfo.mExternalHandles = 1;
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}
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#endif
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}
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}
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} // namespace gfx
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} // namespace mozilla
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