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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 "config.h" | |
| 6 #include "modules/canvas2d/EventHitRegion.h" | 5 #include "modules/canvas2d/EventHitRegion.h" |
| 7 | 6 |
| 8 #include "core/dom/Document.h" | 7 #include "core/dom/Document.h" |
| 9 #include "core/html/HTMLCanvasElement.h" | 8 #include "core/html/HTMLCanvasElement.h" |
| 10 #include "core/layout/LayoutObject.h" | 9 #include "core/layout/LayoutObject.h" |
| 11 #include "modules/canvas2d/CanvasRenderingContext2D.h" | 10 #include "modules/canvas2d/CanvasRenderingContext2D.h" |
| 12 #include "modules/canvas2d/HitRegion.h" | 11 #include "modules/canvas2d/HitRegion.h" |
| 13 | 12 |
| 14 namespace blink { | 13 namespace blink { |
| 15 | 14 |
| (...skipping 17 matching lines...) Expand all Loading... |
| 33 localPos.scale(scaleFactor, scaleFactor); | 32 localPos.scale(scaleFactor, scaleFactor); |
| 34 | 33 |
| 35 HitRegion* hitRegion = toCanvasRenderingContext2D(context)->hitRegionAtPoint
(localPos); | 34 HitRegion* hitRegion = toCanvasRenderingContext2D(context)->hitRegionAtPoint
(localPos); |
| 36 if (!hitRegion || hitRegion->id().isEmpty()) | 35 if (!hitRegion || hitRegion->id().isEmpty()) |
| 37 return String(); | 36 return String(); |
| 38 | 37 |
| 39 return hitRegion->id(); | 38 return hitRegion->id(); |
| 40 } | 39 } |
| 41 | 40 |
| 42 } // namespace blink | 41 } // namespace blink |
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