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Side by Side Diff: third_party/WebKit/Source/platform/graphics/gpu/DrawingBufferTest.cpp

Issue 2825183002: Plumb CanvasColorParams to canvas image classes (Closed)
Patch Set: Require both runtime flags Created 3 years, 8 months ago
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1 /* 1 /*
2 * Copyright (C) 2013 Google Inc. All rights reserved. 2 * Copyright (C) 2013 Google Inc. All rights reserved.
3 * 3 *
4 * Redistribution and use in source and binary forms, with or without 4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are 5 * modification, are permitted provided that the following conditions are
6 * met: 6 * met:
7 * 7 *
8 * * Redistributions of source code must retain the above copyright 8 * * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer. 9 * notice, this list of conditions and the following disclaimer.
10 * * Redistributions in binary form must reproduce the above 10 * * Redistributions in binary form must reproduce the above
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30 30
31 #include "platform/graphics/gpu/DrawingBuffer.h" 31 #include "platform/graphics/gpu/DrawingBuffer.h"
32 32
33 #include <memory> 33 #include <memory>
34 #include "cc/resources/single_release_callback.h" 34 #include "cc/resources/single_release_callback.h"
35 #include "cc/resources/texture_mailbox.h" 35 #include "cc/resources/texture_mailbox.h"
36 #include "cc/test/test_gpu_memory_buffer_manager.h" 36 #include "cc/test/test_gpu_memory_buffer_manager.h"
37 #include "gpu/command_buffer/client/gles2_interface_stub.h" 37 #include "gpu/command_buffer/client/gles2_interface_stub.h"
38 #include "gpu/command_buffer/common/mailbox.h" 38 #include "gpu/command_buffer/common/mailbox.h"
39 #include "gpu/command_buffer/common/sync_token.h" 39 #include "gpu/command_buffer/common/sync_token.h"
40 #include "platform/graphics/CanvasColorParams.h"
40 #include "platform/graphics/ImageBuffer.h" 41 #include "platform/graphics/ImageBuffer.h"
41 #include "platform/graphics/UnacceleratedImageBufferSurface.h" 42 #include "platform/graphics/UnacceleratedImageBufferSurface.h"
42 #include "platform/graphics/gpu/DrawingBufferTestHelpers.h" 43 #include "platform/graphics/gpu/DrawingBufferTestHelpers.h"
43 #include "platform/wtf/PtrUtil.h" 44 #include "platform/wtf/PtrUtil.h"
44 #include "platform/wtf/RefPtr.h" 45 #include "platform/wtf/RefPtr.h"
45 #include "public/platform/Platform.h" 46 #include "public/platform/Platform.h"
46 #include "testing/gtest/include/gtest/gtest.h" 47 #include "testing/gtest/include/gtest/gtest.h"
47 #include "third_party/WebKit/Source/platform/testing/TestingPlatformSupport.h" 48 #include "third_party/WebKit/Source/platform/testing/TestingPlatformSupport.h"
48 49
49 using testing::Test; 50 using testing::Test;
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646 647
647 bool premultiplied_alpha = false; 648 bool premultiplied_alpha = false;
648 bool want_alpha_channel = true; 649 bool want_alpha_channel = true;
649 bool want_depth_buffer = cases[i].request_depth; 650 bool want_depth_buffer = cases[i].request_depth;
650 bool want_stencil_buffer = cases[i].request_stencil; 651 bool want_stencil_buffer = cases[i].request_stencil;
651 bool want_antialiasing = false; 652 bool want_antialiasing = false;
652 RefPtr<DrawingBuffer> drawing_buffer = DrawingBuffer::Create( 653 RefPtr<DrawingBuffer> drawing_buffer = DrawingBuffer::Create(
653 std::move(provider), nullptr, IntSize(10, 10), premultiplied_alpha, 654 std::move(provider), nullptr, IntSize(10, 10), premultiplied_alpha,
654 want_alpha_channel, want_depth_buffer, want_stencil_buffer, 655 want_alpha_channel, want_depth_buffer, want_stencil_buffer,
655 want_antialiasing, preserve, DrawingBuffer::kWebGL1, 656 want_antialiasing, preserve, DrawingBuffer::kWebGL1,
656 DrawingBuffer::kAllowChromiumImage); 657 DrawingBuffer::kAllowChromiumImage, CanvasColorParams());
657 658
658 // When we request a depth or a stencil buffer, we will get both. 659 // When we request a depth or a stencil buffer, we will get both.
659 EXPECT_EQ(cases[i].request_depth || cases[i].request_stencil, 660 EXPECT_EQ(cases[i].request_depth || cases[i].request_stencil,
660 drawing_buffer->HasDepthBuffer()); 661 drawing_buffer->HasDepthBuffer());
661 EXPECT_EQ(cases[i].request_depth || cases[i].request_stencil, 662 EXPECT_EQ(cases[i].request_depth || cases[i].request_stencil,
662 drawing_buffer->HasStencilBuffer()); 663 drawing_buffer->HasStencilBuffer());
663 EXPECT_EQ(cases[i].expected_render_buffers, 664 EXPECT_EQ(cases[i].expected_render_buffers,
664 tracking_gl->NumAllocatedRenderBuffer()); 665 tracking_gl->NumAllocatedRenderBuffer());
665 if (cases[i].request_depth || cases[i].request_stencil) { 666 if (cases[i].request_depth || cases[i].request_stencil) {
666 EXPECT_NE(0u, tracking_gl->DepthStencilAttachment()); 667 EXPECT_NE(0u, tracking_gl->DepthStencilAttachment());
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708 drawing_buffer_->SetIsHidden(true); 709 drawing_buffer_->SetIsHidden(true);
709 release_callback->Run(wait_sync_token, false /* lostResource */); 710 release_callback->Run(wait_sync_token, false /* lostResource */);
710 // m_drawingBuffer deletes mailbox immediately when hidden. 711 // m_drawingBuffer deletes mailbox immediately when hidden.
711 712
712 EXPECT_EQ(wait_sync_token, gl_->MostRecentlyWaitedSyncToken()); 713 EXPECT_EQ(wait_sync_token, gl_->MostRecentlyWaitedSyncToken());
713 714
714 drawing_buffer_->BeginDestruction(); 715 drawing_buffer_->BeginDestruction();
715 } 716 }
716 717
717 } // namespace blink 718 } // namespace blink
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