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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 "platform/graphics/FirstPaintInvalidationTracking.h" | 5 #include "platform/graphics/FirstPaintInvalidationTracking.h" |
| 6 | 6 |
| 7 #include "platform/TraceEvent.h" | 7 #include "platform/tracing/TraceEvent.h" |
| 8 | 8 |
| 9 namespace blink { | 9 namespace blink { |
| 10 | 10 |
| 11 static bool showPaintRectsEnabled = false; | 11 static bool showPaintRectsEnabled = false; |
| 12 | 12 |
| 13 bool firstPaintInvalidationTrackingEnabled() { | 13 bool firstPaintInvalidationTrackingEnabled() { |
| 14 if (showPaintRectsEnabled) | 14 if (showPaintRectsEnabled) |
| 15 return true; | 15 return true; |
| 16 | 16 |
| 17 bool isTracingEnabled; | 17 bool isTracingEnabled; |
| 18 TRACE_EVENT_CATEGORY_GROUP_ENABLED( | 18 TRACE_EVENT_CATEGORY_GROUP_ENABLED( |
| 19 TRACE_DISABLED_BY_DEFAULT("blink.invalidation"), &isTracingEnabled); | 19 TRACE_DISABLED_BY_DEFAULT("blink.invalidation"), &isTracingEnabled); |
| 20 return isTracingEnabled; | 20 return isTracingEnabled; |
| 21 } | 21 } |
| 22 | 22 |
| 23 void setFirstPaintInvalidationTrackingEnabledForShowPaintRects(bool b) { | 23 void setFirstPaintInvalidationTrackingEnabledForShowPaintRects(bool b) { |
| 24 showPaintRectsEnabled = b; | 24 showPaintRectsEnabled = b; |
| 25 } | 25 } |
| 26 | 26 |
| 27 } // namespace blink | 27 } // namespace blink |
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