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| 1 /* | 1 /* |
| 2 * Copyright (C) 2006, 2007, 2008 Apple Computer, Inc. All rights reserved. | 2 * Copyright (C) 2006, 2007, 2008 Apple Computer, Inc. All rights reserved. |
| 3 * Copyright (C) 2008 Eric Seidel <eric@webkit.org> | 3 * Copyright (C) 2008 Eric Seidel <eric@webkit.org> |
| 4 * Copyright (C) 2013 Google, Inc. All rights reserved. | 4 * Copyright (C) 2013 Google, Inc. All rights reserved. |
| 5 * | 5 * |
| 6 * Redistribution and use in source and binary forms, with or without | 6 * Redistribution and use in source and binary forms, with or without |
| 7 * modification, are permitted provided that the following conditions | 7 * modification, are permitted provided that the following conditions |
| 8 * are met: | 8 * are met: |
| 9 * 1. Redistributions of source code must retain the above copyright | 9 * 1. Redistributions of source code must retain the above copyright |
| 10 * notice, this list of conditions and the following disclaimer. | 10 * notice, this list of conditions and the following disclaimer. |
| (...skipping 34 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 45 PassRefPtr<Pattern> Pattern::CreatePaintRecordPattern( | 45 PassRefPtr<Pattern> Pattern::CreatePaintRecordPattern( |
| 46 sk_sp<PaintRecord> record, | 46 sk_sp<PaintRecord> record, |
| 47 const FloatRect& record_bounds, | 47 const FloatRect& record_bounds, |
| 48 RepeatMode repeat_mode) { | 48 RepeatMode repeat_mode) { |
| 49 return PaintRecordPattern::Create(std::move(record), record_bounds, | 49 return PaintRecordPattern::Create(std::move(record), record_bounds, |
| 50 repeat_mode); | 50 repeat_mode); |
| 51 } | 51 } |
| 52 | 52 |
| 53 Pattern::Pattern(RepeatMode repeat_mode) : repeat_mode_(repeat_mode) {} | 53 Pattern::Pattern(RepeatMode repeat_mode) : repeat_mode_(repeat_mode) {} |
| 54 | 54 |
| 55 Pattern::~Pattern() { | 55 Pattern::~Pattern() {} |
| 56 } | |
| 57 | 56 |
| 58 void Pattern::ApplyToFlags(PaintFlags& flags, const SkMatrix& local_matrix) { | 57 void Pattern::ApplyToFlags(PaintFlags& flags, const SkMatrix& local_matrix) { |
| 59 if (!cached_shader_ || IsLocalMatrixChanged(local_matrix)) | 58 if (!cached_shader_ || IsLocalMatrixChanged(local_matrix)) |
| 60 cached_shader_ = CreateShader(local_matrix); | 59 cached_shader_ = CreateShader(local_matrix); |
| 61 | 60 |
| 62 flags.setShader(WTF::MakeUnique<PaintShader>(*cached_shader_)); | 61 flags.setShader(WTF::MakeUnique<PaintShader>(*cached_shader_)); |
| 63 } | 62 } |
| 64 | 63 |
| 65 bool Pattern::IsLocalMatrixChanged(const SkMatrix& local_matrix) const { | 64 bool Pattern::IsLocalMatrixChanged(const SkMatrix& local_matrix) const { |
| 66 return local_matrix != cached_shader_->sk_shader()->getLocalMatrix(); | 65 return local_matrix != cached_shader_->sk_shader()->getLocalMatrix(); |
| 67 } | 66 } |
| 68 | 67 |
| 69 } // namespace blink | 68 } // namespace blink |
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