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Side by Side Diff: third_party/WebKit/Source/modules/canvas2d/ClipList.cpp

Issue 2640983002: Rename paint data structures (Closed)
Patch Set: Clean up comments, fix mac build Created 3 years, 11 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 "modules/canvas2d/ClipList.h" 5 #include "modules/canvas2d/ClipList.h"
6 6
7 #include "platform/graphics/paint/PaintCanvas.h"
7 #include "platform/transforms/AffineTransform.h" 8 #include "platform/transforms/AffineTransform.h"
8 #include "third_party/skia/include/core/SkCanvas.h"
9 #include "third_party/skia/include/pathops/SkPathOps.h" 9 #include "third_party/skia/include/pathops/SkPathOps.h"
10 10
11 namespace blink { 11 namespace blink {
12 12
13 ClipList::ClipList(const ClipList& other) : m_clipList(other.m_clipList) {} 13 ClipList::ClipList(const ClipList& other) : m_clipList(other.m_clipList) {}
14 14
15 void ClipList::clipPath(const SkPath& path, 15 void ClipList::clipPath(const SkPath& path,
16 AntiAliasingMode antiAliasingMode, 16 AntiAliasingMode antiAliasingMode,
17 const SkMatrix& ctm) { 17 const SkMatrix& ctm) {
18 ClipOp newClip; 18 ClipOp newClip;
19 newClip.m_antiAliasingMode = antiAliasingMode; 19 newClip.m_antiAliasingMode = antiAliasingMode;
20 newClip.m_path = path; 20 newClip.m_path = path;
21 newClip.m_path.transform(ctm); 21 newClip.m_path.transform(ctm);
22 if (m_clipList.isEmpty()) 22 if (m_clipList.isEmpty())
23 m_currentClipPath = path; 23 m_currentClipPath = path;
24 else 24 else
25 Op(m_currentClipPath, path, SkPathOp::kIntersect_SkPathOp, 25 Op(m_currentClipPath, path, SkPathOp::kIntersect_SkPathOp,
26 &m_currentClipPath); 26 &m_currentClipPath);
27 m_clipList.push_back(newClip); 27 m_clipList.push_back(newClip);
28 } 28 }
29 29
30 void ClipList::playback(SkCanvas* canvas) const { 30 void ClipList::playback(PaintCanvas* canvas) const {
31 for (const ClipOp* it = m_clipList.begin(); it < m_clipList.end(); it++) { 31 for (const ClipOp* it = m_clipList.begin(); it < m_clipList.end(); it++) {
32 canvas->clipPath(it->m_path, SkClipOp::kIntersect, 32 canvas->clipPath(it->m_path, SkClipOp::kIntersect,
33 it->m_antiAliasingMode == AntiAliased); 33 it->m_antiAliasingMode == AntiAliased);
34 } 34 }
35 } 35 }
36 36
37 const SkPath& ClipList::getCurrentClipPath() const { 37 const SkPath& ClipList::getCurrentClipPath() const {
38 return m_currentClipPath; 38 return m_currentClipPath;
39 } 39 }
40 40
41 ClipList::ClipOp::ClipOp() : m_antiAliasingMode(AntiAliased) {} 41 ClipList::ClipOp::ClipOp() : m_antiAliasingMode(AntiAliased) {}
42 42
43 ClipList::ClipOp::ClipOp(const ClipOp& other) 43 ClipList::ClipOp::ClipOp(const ClipOp& other)
44 : m_path(other.m_path), m_antiAliasingMode(other.m_antiAliasingMode) {} 44 : m_path(other.m_path), m_antiAliasingMode(other.m_antiAliasingMode) {}
45 45
46 } // namespace blink 46 } // namespace blink
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