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Side by Side Diff: cc/raster/gpu_rasterizer.cc

Issue 1799883002: cc: Refactor SkipImageCanvas and create it during playback. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 4 years, 9 months ago
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1 // Copyright 2015 The Chromium Authors. All rights reserved. 1 // Copyright 2015 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "cc/raster/gpu_rasterizer.h" 5 #include "cc/raster/gpu_rasterizer.h"
6 6
7 #include <algorithm> 7 #include <algorithm>
8 8
9 #include "base/bind.h" 9 #include "base/bind.h"
10 #include "base/metrics/histogram.h" 10 #include "base/metrics/histogram.h"
(...skipping 33 matching lines...) Expand 10 before | Expand all | Expand 10 after
44 const gfx::Rect& raster_full_rect, 44 const gfx::Rect& raster_full_rect,
45 const gfx::Rect& playback_rect, 45 const gfx::Rect& playback_rect,
46 float scale) { 46 float scale) {
47 // Play back raster_source into temp SkPicture. 47 // Play back raster_source into temp SkPicture.
48 SkPictureRecorder recorder; 48 SkPictureRecorder recorder;
49 const gfx::Size size = write_lock->GetResourceSize(); 49 const gfx::Size size = write_lock->GetResourceSize();
50 const int flags = SkPictureRecorder::kComputeSaveLayerInfo_RecordFlag; 50 const int flags = SkPictureRecorder::kComputeSaveLayerInfo_RecordFlag;
51 skia::RefPtr<SkCanvas> canvas = skia::SharePtr( 51 skia::RefPtr<SkCanvas> canvas = skia::SharePtr(
52 recorder.beginRecording(size.width(), size.height(), NULL, flags)); 52 recorder.beginRecording(size.width(), size.height(), NULL, flags));
53 canvas->save(); 53 canvas->save();
54 const bool include_images = true;
54 raster_source->PlaybackToCanvas(canvas.get(), raster_full_rect, playback_rect, 55 raster_source->PlaybackToCanvas(canvas.get(), raster_full_rect, playback_rect,
55 scale); 56 scale, include_images);
56 canvas->restore(); 57 canvas->restore();
57 skia::RefPtr<SkPicture> picture = 58 skia::RefPtr<SkPicture> picture =
58 skia::AdoptRef(recorder.endRecordingAsPicture()); 59 skia::AdoptRef(recorder.endRecordingAsPicture());
59 60
60 // Turn on distance fields for layers that have ever animated. 61 // Turn on distance fields for layers that have ever animated.
61 bool use_distance_field_text = 62 bool use_distance_field_text =
62 use_distance_field_text_ || 63 use_distance_field_text_ ||
63 raster_source->ShouldAttemptToUseDistanceFieldText(); 64 raster_source->ShouldAttemptToUseDistanceFieldText();
64 65
65 // Playback picture into resource. 66 // Playback picture into resource.
(...skipping 12 matching lines...) Expand all
78 return; 79 return;
79 80
80 SkMultiPictureDraw multi_picture_draw; 81 SkMultiPictureDraw multi_picture_draw;
81 multi_picture_draw.add(sk_surface->getCanvas(), picture.get()); 82 multi_picture_draw.add(sk_surface->getCanvas(), picture.get());
82 multi_picture_draw.draw(false); 83 multi_picture_draw.draw(false);
83 write_lock->ReleaseSkSurface(); 84 write_lock->ReleaseSkSurface();
84 } 85 }
85 } 86 }
86 87
87 } // namespace cc 88 } // namespace cc
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