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Side by Side Diff: cc/playback/filter_display_item.cc

Issue 2640983002: Rename paint data structures (Closed)
Patch Set: Re-add ios changes Created 3 years, 10 months ago
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1 // Copyright 2014 The Chromium Authors. All rights reserved. 1 // Copyright 2014 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/playback/filter_display_item.h" 5 #include "cc/playback/filter_display_item.h"
6 6
7 #include <stddef.h> 7 #include <stddef.h>
8 8
9 #include "base/strings/stringprintf.h" 9 #include "base/strings/stringprintf.h"
10 #include "base/trace_event/trace_event_argument.h" 10 #include "base/trace_event/trace_event_argument.h"
11 #include "cc/output/render_surface_filters.h" 11 #include "cc/output/render_surface_filters.h"
12 #include "third_party/skia/include/core/SkCanvas.h" 12 #include "cc/paint/paint_flags.h"
13 #include "third_party/skia/include/core/SkImageFilter.h" 13 #include "third_party/skia/include/core/SkImageFilter.h"
14 #include "third_party/skia/include/core/SkPaint.h"
15 #include "third_party/skia/include/core/SkRefCnt.h" 14 #include "third_party/skia/include/core/SkRefCnt.h"
16 #include "ui/gfx/skia_util.h" 15 #include "ui/gfx/skia_util.h"
17 16
18 namespace cc { 17 namespace cc {
19 18
20 FilterDisplayItem::FilterDisplayItem(const FilterOperations& filters, 19 FilterDisplayItem::FilterDisplayItem(const FilterOperations& filters,
21 const gfx::RectF& bounds, 20 const gfx::RectF& bounds,
22 const gfx::PointF& origin) 21 const gfx::PointF& origin)
23 : DisplayItem(FILTER) { 22 : DisplayItem(FILTER) {
24 SetNew(filters, bounds, origin); 23 SetNew(filters, bounds, origin);
25 } 24 }
26 25
27 FilterDisplayItem::~FilterDisplayItem() {} 26 FilterDisplayItem::~FilterDisplayItem() {}
28 27
29 void FilterDisplayItem::SetNew(const FilterOperations& filters, 28 void FilterDisplayItem::SetNew(const FilterOperations& filters,
30 const gfx::RectF& bounds, 29 const gfx::RectF& bounds,
31 const gfx::PointF& origin) { 30 const gfx::PointF& origin) {
32 filters_ = filters; 31 filters_ = filters;
33 bounds_ = bounds; 32 bounds_ = bounds;
34 origin_ = origin; 33 origin_ = origin;
35 } 34 }
36 35
37 void FilterDisplayItem::Raster(SkCanvas* canvas, 36 void FilterDisplayItem::Raster(PaintCanvas* canvas,
38 SkPicture::AbortCallback* callback) const { 37 PaintRecord::AbortCallback* callback) const {
39 canvas->save(); 38 canvas->save();
40 canvas->translate(origin_.x(), origin_.y()); 39 canvas->translate(origin_.x(), origin_.y());
41 40
42 sk_sp<SkImageFilter> image_filter = RenderSurfaceFilters::BuildImageFilter( 41 sk_sp<SkImageFilter> image_filter = RenderSurfaceFilters::BuildImageFilter(
43 filters_, gfx::SizeF(bounds_.width(), bounds_.height())); 42 filters_, gfx::SizeF(bounds_.width(), bounds_.height()));
44 SkRect boundaries = RectFToSkRect(bounds_); 43 SkRect boundaries = RectFToSkRect(bounds_);
45 boundaries.offset(-origin_.x(), -origin_.y()); 44 boundaries.offset(-origin_.x(), -origin_.y());
46 45
47 SkPaint paint; 46 PaintFlags paint;
48 paint.setBlendMode(SkBlendMode::kSrcOver); 47 paint.setBlendMode(SkBlendMode::kSrcOver);
49 paint.setImageFilter(std::move(image_filter)); 48 paint.setImageFilter(std::move(image_filter));
50 canvas->saveLayer(&boundaries, &paint); 49 canvas->saveLayer(&boundaries, &paint);
51 50
52 canvas->translate(-origin_.x(), -origin_.y()); 51 canvas->translate(-origin_.x(), -origin_.y());
53 } 52 }
54 53
55 void FilterDisplayItem::AsValueInto( 54 void FilterDisplayItem::AsValueInto(
56 const gfx::Rect& visual_rect, 55 const gfx::Rect& visual_rect,
57 base::trace_event::TracedValue* array) const { 56 base::trace_event::TracedValue* array) const {
58 array->AppendString(base::StringPrintf( 57 array->AppendString(base::StringPrintf(
59 "FilterDisplayItem bounds: [%s] visualRect: [%s]", 58 "FilterDisplayItem bounds: [%s] visualRect: [%s]",
60 bounds_.ToString().c_str(), visual_rect.ToString().c_str())); 59 bounds_.ToString().c_str(), visual_rect.ToString().c_str()));
61 } 60 }
62 61
63 EndFilterDisplayItem::EndFilterDisplayItem() : DisplayItem(END_FILTER) {} 62 EndFilterDisplayItem::EndFilterDisplayItem() : DisplayItem(END_FILTER) {}
64 63
65 EndFilterDisplayItem::~EndFilterDisplayItem() {} 64 EndFilterDisplayItem::~EndFilterDisplayItem() {}
66 65
67 void EndFilterDisplayItem::Raster(SkCanvas* canvas, 66 void EndFilterDisplayItem::Raster(PaintCanvas* canvas,
68 SkPicture::AbortCallback* callback) const { 67 PaintRecord::AbortCallback* callback) const {
69 canvas->restore(); 68 canvas->restore();
70 canvas->restore(); 69 canvas->restore();
71 } 70 }
72 71
73 void EndFilterDisplayItem::AsValueInto( 72 void EndFilterDisplayItem::AsValueInto(
74 const gfx::Rect& visual_rect, 73 const gfx::Rect& visual_rect,
75 base::trace_event::TracedValue* array) const { 74 base::trace_event::TracedValue* array) const {
76 array->AppendString( 75 array->AppendString(
77 base::StringPrintf("EndFilterDisplayItem visualRect: [%s]", 76 base::StringPrintf("EndFilterDisplayItem visualRect: [%s]",
78 visual_rect.ToString().c_str())); 77 visual_rect.ToString().c_str()));
79 } 78 }
80 79
81 } // namespace cc 80 } // namespace cc
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