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1 /* | 1 /* |
2 * Copyright (c) 2010, Google Inc. All rights reserved. | 2 * Copyright (c) 2010, 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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23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
29 */ | 29 */ |
30 | 30 |
31 #include "platform/graphics/gpu/DrawingBuffer.h" | 31 #include "platform/graphics/gpu/DrawingBuffer.h" |
32 | 32 |
| 33 #include <algorithm> |
| 34 #include <memory> |
33 #include "cc/resources/shared_bitmap.h" | 35 #include "cc/resources/shared_bitmap.h" |
34 #include "gpu/GLES2/gl2extchromium.h" | 36 #include "gpu/GLES2/gl2extchromium.h" |
35 #include "gpu/command_buffer/client/gles2_interface.h" | 37 #include "gpu/command_buffer/client/gles2_interface.h" |
36 #include "gpu/command_buffer/client/gpu_memory_buffer_manager.h" | 38 #include "gpu/command_buffer/client/gpu_memory_buffer_manager.h" |
37 #include "gpu/command_buffer/common/capabilities.h" | 39 #include "gpu/command_buffer/common/capabilities.h" |
38 #include "gpu/command_buffer/common/gpu_memory_buffer_support.h" | 40 #include "gpu/command_buffer/common/gpu_memory_buffer_support.h" |
39 #include "platform/RuntimeEnabledFeatures.h" | 41 #include "platform/RuntimeEnabledFeatures.h" |
40 #include "platform/graphics/AcceleratedStaticBitmapImage.h" | 42 #include "platform/graphics/AcceleratedStaticBitmapImage.h" |
41 #include "platform/graphics/GraphicsLayer.h" | 43 #include "platform/graphics/GraphicsLayer.h" |
42 #include "platform/graphics/ImageBuffer.h" | 44 #include "platform/graphics/ImageBuffer.h" |
43 #include "platform/graphics/WebGraphicsContext3DProviderWrapper.h" | 45 #include "platform/graphics/WebGraphicsContext3DProviderWrapper.h" |
44 #include "platform/graphics/gpu/Extensions3DUtil.h" | 46 #include "platform/graphics/gpu/Extensions3DUtil.h" |
45 #include "platform/instrumentation/tracing/TraceEvent.h" | 47 #include "platform/instrumentation/tracing/TraceEvent.h" |
46 #include "public/platform/Platform.h" | 48 #include "public/platform/Platform.h" |
47 #include "public/platform/WebCompositorSupport.h" | 49 #include "public/platform/WebCompositorSupport.h" |
48 #include "public/platform/WebExternalBitmap.h" | 50 #include "public/platform/WebExternalBitmap.h" |
49 #include "public/platform/WebExternalTextureLayer.h" | 51 #include "public/platform/WebExternalTextureLayer.h" |
50 #include "skia/ext/texture_handle.h" | 52 #include "skia/ext/texture_handle.h" |
51 #include "third_party/skia/include/gpu/GrContext.h" | 53 #include "third_party/skia/include/gpu/GrContext.h" |
52 #include "third_party/skia/include/gpu/gl/GrGLTypes.h" | 54 #include "third_party/skia/include/gpu/gl/GrGLTypes.h" |
53 #include "wtf/CheckedNumeric.h" | 55 #include "wtf/CheckedNumeric.h" |
54 #include "wtf/typed_arrays/ArrayBufferContents.h" | 56 #include "wtf/typed_arrays/ArrayBufferContents.h" |
55 #include <algorithm> | |
56 #include <memory> | |
57 | 57 |
58 namespace blink { | 58 namespace blink { |
59 | 59 |
60 namespace { | 60 namespace { |
61 | 61 |
62 const float s_resourceAdjustedRatio = 0.5; | 62 const float s_resourceAdjustedRatio = 0.5; |
63 | 63 |
64 static bool shouldFailDrawingBufferCreationForTesting = false; | 64 static bool shouldFailDrawingBufferCreationForTesting = false; |
65 | 65 |
66 } // namespace | 66 } // namespace |
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1292 if (m_pixelUnpackBufferBindingDirty) | 1292 if (m_pixelUnpackBufferBindingDirty) |
1293 client->DrawingBufferClientRestorePixelUnpackBufferBinding(); | 1293 client->DrawingBufferClientRestorePixelUnpackBufferBinding(); |
1294 } | 1294 } |
1295 | 1295 |
1296 bool DrawingBuffer::shouldUseChromiumImage() { | 1296 bool DrawingBuffer::shouldUseChromiumImage() { |
1297 return RuntimeEnabledFeatures::webGLImageChromiumEnabled() && | 1297 return RuntimeEnabledFeatures::webGLImageChromiumEnabled() && |
1298 m_chromiumImageUsage == AllowChromiumImage; | 1298 m_chromiumImageUsage == AllowChromiumImage; |
1299 } | 1299 } |
1300 | 1300 |
1301 } // namespace blink | 1301 } // namespace blink |
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