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Issue 2640983002: Rename paint data structures (Closed)
Patch Set: DrawingDisplayItem Created 3 years, 10 months ago
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1 // Copyright 2012 The Chromium Authors. All rights reserved. 1 // Copyright 2012 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/test/fake_content_layer_client.h" 5 #include "cc/test/fake_content_layer_client.h"
6 6
7 #include <stddef.h> 7 #include <stddef.h>
8 8
9 #include "cc/paint/paint_canvas.h"
10 #include "cc/paint/paint_recorder.h"
9 #include "cc/playback/clip_display_item.h" 11 #include "cc/playback/clip_display_item.h"
10 #include "cc/playback/drawing_display_item.h" 12 #include "cc/playback/drawing_display_item.h"
11 #include "cc/playback/transform_display_item.h" 13 #include "cc/playback/transform_display_item.h"
12 #include "third_party/skia/include/core/SkCanvas.h"
13 #include "third_party/skia/include/core/SkPictureRecorder.h"
14 #include "ui/gfx/geometry/rect_conversions.h" 14 #include "ui/gfx/geometry/rect_conversions.h"
15 #include "ui/gfx/skia_util.h" 15 #include "ui/gfx/skia_util.h"
16 16
17 namespace cc { 17 namespace cc {
18 18
19 FakeContentLayerClient::ImageData::ImageData(sk_sp<const SkImage> img, 19 FakeContentLayerClient::ImageData::ImageData(sk_sp<const SkImage> img,
20 const gfx::Point& point, 20 const gfx::Point& point,
21 const SkPaint& paint) 21 const PaintFlags& paint)
22 : image(std::move(img)), point(point), paint(paint) {} 22 : image(std::move(img)), point(point), paint(paint) {}
23 23
24 FakeContentLayerClient::ImageData::ImageData(sk_sp<const SkImage> img, 24 FakeContentLayerClient::ImageData::ImageData(sk_sp<const SkImage> img,
25 const gfx::Transform& transform, 25 const gfx::Transform& transform,
26 const SkPaint& paint) 26 const PaintFlags& paint)
27 : image(std::move(img)), transform(transform), paint(paint) {} 27 : image(std::move(img)), transform(transform), paint(paint) {}
28 28
29 FakeContentLayerClient::ImageData::ImageData(const ImageData& other) = default; 29 FakeContentLayerClient::ImageData::ImageData(const ImageData& other) = default;
30 30
31 FakeContentLayerClient::ImageData::~ImageData() {} 31 FakeContentLayerClient::ImageData::~ImageData() {}
32 32
33 FakeContentLayerClient::FakeContentLayerClient() 33 FakeContentLayerClient::FakeContentLayerClient()
34 : fill_with_nonsolid_color_(false), 34 : fill_with_nonsolid_color_(false),
35 last_canvas_(nullptr), 35 last_canvas_(nullptr),
36 last_painting_control_(PAINTING_BEHAVIOR_NORMAL), 36 last_painting_control_(PAINTING_BEHAVIOR_NORMAL),
37 reported_memory_usage_(0), 37 reported_memory_usage_(0),
38 bounds_set_(false) {} 38 bounds_set_(false) {}
39 39
40 FakeContentLayerClient::~FakeContentLayerClient() { 40 FakeContentLayerClient::~FakeContentLayerClient() {
41 } 41 }
42 42
43 gfx::Rect FakeContentLayerClient::PaintableRegion() { 43 gfx::Rect FakeContentLayerClient::PaintableRegion() {
44 CHECK(bounds_set_); 44 CHECK(bounds_set_);
45 return gfx::Rect(bounds_); 45 return gfx::Rect(bounds_);
46 } 46 }
47 47
48 scoped_refptr<DisplayItemList> 48 scoped_refptr<DisplayItemList>
49 FakeContentLayerClient::PaintContentsToDisplayList( 49 FakeContentLayerClient::PaintContentsToDisplayList(
50 PaintingControlSetting painting_control) { 50 PaintingControlSetting painting_control) {
51 // Cached picture is used because unit tests expect to be able to 51 // Cached picture is used because unit tests expect to be able to
52 // use GatherPixelRefs. 52 // use GatherPixelRefs.
53 auto display_list = make_scoped_refptr(new DisplayItemList); 53 auto display_list = make_scoped_refptr(new DisplayItemList);
54 display_list->SetRetainVisualRectsForTesting(true); 54 display_list->SetRetainVisualRectsForTesting(true);
55 SkPictureRecorder recorder; 55 PaintRecorder recorder;
56 56
57 for (RectPaintVector::const_iterator it = draw_rects_.begin(); 57 for (RectPaintVector::const_iterator it = draw_rects_.begin();
58 it != draw_rects_.end(); ++it) { 58 it != draw_rects_.end(); ++it) {
59 const gfx::RectF& draw_rect = it->first; 59 const gfx::RectF& draw_rect = it->first;
60 const SkPaint& paint = it->second; 60 const PaintFlags& paint = it->second;
61 SkCanvas* canvas = recorder.beginRecording(gfx::RectFToSkRect(draw_rect)); 61 PaintCanvas* canvas =
62 recorder.beginRecording(gfx::RectFToSkRect(draw_rect));
62 canvas->drawRect(gfx::RectFToSkRect(draw_rect), paint); 63 canvas->drawRect(gfx::RectFToSkRect(draw_rect), paint);
63 display_list->CreateAndAppendDrawingItem<DrawingDisplayItem>( 64 display_list->CreateAndAppendDrawingItem<DrawingDisplayItem>(
64 ToEnclosingRect(draw_rect), recorder.finishRecordingAsPicture()); 65 ToEnclosingRect(draw_rect), recorder.finishRecordingAsPicture());
65 } 66 }
66 67
67 for (ImageVector::const_iterator it = draw_images_.begin(); 68 for (ImageVector::const_iterator it = draw_images_.begin();
68 it != draw_images_.end(); ++it) { 69 it != draw_images_.end(); ++it) {
69 if (!it->transform.IsIdentity()) { 70 if (!it->transform.IsIdentity()) {
70 display_list->CreateAndAppendPairedBeginItem<TransformDisplayItem>( 71 display_list->CreateAndAppendPairedBeginItem<TransformDisplayItem>(
71 it->transform); 72 it->transform);
72 } 73 }
73 SkCanvas* canvas = 74 PaintCanvas* canvas =
74 recorder.beginRecording(it->image->width(), it->image->height()); 75 recorder.beginRecording(it->image->width(), it->image->height());
75 canvas->drawImage(it->image.get(), it->point.x(), it->point.y(), 76 canvas->drawImage(it->image.get(), it->point.x(), it->point.y(),
76 &it->paint); 77 &it->paint);
77 display_list->CreateAndAppendDrawingItem<DrawingDisplayItem>( 78 display_list->CreateAndAppendDrawingItem<DrawingDisplayItem>(
78 PaintableRegion(), recorder.finishRecordingAsPicture()); 79 PaintableRegion(), recorder.finishRecordingAsPicture());
79 if (!it->transform.IsIdentity()) { 80 if (!it->transform.IsIdentity()) {
80 display_list->CreateAndAppendPairedEndItem<EndTransformDisplayItem>(); 81 display_list->CreateAndAppendPairedEndItem<EndTransformDisplayItem>();
81 } 82 }
82 } 83 }
83 84
84 if (fill_with_nonsolid_color_) { 85 if (fill_with_nonsolid_color_) {
85 gfx::Rect draw_rect = PaintableRegion(); 86 gfx::Rect draw_rect = PaintableRegion();
86 bool red = true; 87 bool red = true;
87 while (!draw_rect.IsEmpty()) { 88 while (!draw_rect.IsEmpty()) {
88 SkPaint paint; 89 PaintFlags paint;
89 paint.setColor(red ? SK_ColorRED : SK_ColorBLUE); 90 paint.setColor(red ? SK_ColorRED : SK_ColorBLUE);
90 SkCanvas* canvas = recorder.beginRecording(gfx::RectToSkRect(draw_rect)); 91 PaintCanvas* canvas =
92 recorder.beginRecording(gfx::RectToSkRect(draw_rect));
91 canvas->drawIRect(gfx::RectToSkIRect(draw_rect), paint); 93 canvas->drawIRect(gfx::RectToSkIRect(draw_rect), paint);
92 display_list->CreateAndAppendDrawingItem<DrawingDisplayItem>( 94 display_list->CreateAndAppendDrawingItem<DrawingDisplayItem>(
93 draw_rect, recorder.finishRecordingAsPicture()); 95 draw_rect, recorder.finishRecordingAsPicture());
94 draw_rect.Inset(1, 1); 96 draw_rect.Inset(1, 1);
95 } 97 }
96 } 98 }
97 99
98 display_list->Finalize(); 100 display_list->Finalize();
99 return display_list; 101 return display_list;
100 } 102 }
101 103
102 bool FakeContentLayerClient::FillsBoundsCompletely() const { return false; } 104 bool FakeContentLayerClient::FillsBoundsCompletely() const { return false; }
103 105
104 size_t FakeContentLayerClient::GetApproximateUnsharedMemoryUsage() const { 106 size_t FakeContentLayerClient::GetApproximateUnsharedMemoryUsage() const {
105 return reported_memory_usage_; 107 return reported_memory_usage_;
106 } 108 }
107 109
108 } // namespace cc 110 } // namespace cc
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