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1 /* | 1 /* |
2 * Copyright (C) 2009 Apple Inc. All rights reserved. | 2 * Copyright (C) 2009 Apple Inc. All rights reserved. |
3 * Copyright (C) 2013 Intel Corporation. All rights reserved. | 3 * Copyright (C) 2013 Intel Corporation. All rights reserved. |
4 * | 4 * |
5 * Redistribution and use in source and binary forms, with or without | 5 * Redistribution and use in source and binary forms, with or without |
6 * modification, are permitted provided that the following conditions | 6 * modification, are permitted provided that the following conditions |
7 * are met: | 7 * are met: |
8 * 1. Redistributions of source code must retain the above copyright | 8 * 1. Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * 2. Redistributions in binary form must reproduce the above copyright | 10 * 2. Redistributions in binary form must reproduce the above copyright |
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200 | 200 |
201 // Return a string with a human readable form of the layer tree, If debug is
true | 201 // Return a string with a human readable form of the layer tree, If debug is
true |
202 // pointers for the layers and timing data will be included in the returned
string. | 202 // pointers for the layers and timing data will be included in the returned
string. |
203 String layerTreeAsText(LayerTreeFlags = LayerTreeNormal) const; | 203 String layerTreeAsText(LayerTreeFlags = LayerTreeNormal) const; |
204 | 204 |
205 std::unique_ptr<JSONObject> layerTreeAsJSON(LayerTreeFlags) const; | 205 std::unique_ptr<JSONObject> layerTreeAsJSON(LayerTreeFlags) const; |
206 | 206 |
207 void setTracksPaintInvalidations(bool); | 207 void setTracksPaintInvalidations(bool); |
208 bool isTrackingOrCheckingPaintInvalidations() const | 208 bool isTrackingOrCheckingPaintInvalidations() const |
209 { | 209 { |
210 return RuntimeEnabledFeatures::paintUnderInvalidationCheckingEnabled() |
| m_isTrackingPaintInvalidations; | 210 #if DCHECK_IS_ON() |
| 211 if (RuntimeEnabledFeatures::slimmingPaintUnderInvalidationCheckingEnable
d()) |
| 212 return true; |
| 213 #endif |
| 214 return m_isTrackingPaintInvalidations; |
211 } | 215 } |
212 | 216 |
213 void resetTrackedPaintInvalidations(); | 217 void resetTrackedPaintInvalidations(); |
214 bool hasTrackedPaintInvalidations() const; | 218 bool hasTrackedPaintInvalidations() const; |
215 void trackPaintInvalidation(const DisplayItemClient&, const IntRect&, PaintI
nvalidationReason); | 219 void trackPaintInvalidation(const DisplayItemClient&, const IntRect&, PaintI
nvalidationReason); |
216 | 220 |
217 void addLinkHighlight(LinkHighlight*); | 221 void addLinkHighlight(LinkHighlight*); |
218 void removeLinkHighlight(LinkHighlight*); | 222 void removeLinkHighlight(LinkHighlight*); |
219 // Exposed for tests | 223 // Exposed for tests |
220 unsigned numLinkHighlights() { return m_linkHighlights.size(); } | 224 unsigned numLinkHighlights() { return m_linkHighlights.size(); } |
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287 void updateContentsRect(); | 291 void updateContentsRect(); |
288 | 292 |
289 void setContentsTo(WebLayer*); | 293 void setContentsTo(WebLayer*); |
290 void setupContentsLayer(WebLayer*); | 294 void setupContentsLayer(WebLayer*); |
291 void clearContentsLayerIfUnregistered(); | 295 void clearContentsLayerIfUnregistered(); |
292 WebLayer* contentsLayerIfRegistered(); | 296 WebLayer* contentsLayerIfRegistered(); |
293 | 297 |
294 typedef HashMap<int, int> RenderingContextMap; | 298 typedef HashMap<int, int> RenderingContextMap; |
295 std::unique_ptr<JSONObject> layerTreeAsJSONInternal(LayerTreeFlags, Renderin
gContextMap&) const; | 299 std::unique_ptr<JSONObject> layerTreeAsJSONInternal(LayerTreeFlags, Renderin
gContextMap&) const; |
296 | 300 |
| 301 #if DCHECK_IS_ON() |
297 PassRefPtr<SkPicture> capturePicture(); | 302 PassRefPtr<SkPicture> capturePicture(); |
298 void checkPaintUnderInvalidations(const SkPicture&); | 303 void checkPaintUnderInvalidations(const SkPicture&); |
| 304 #endif |
299 | 305 |
300 GraphicsLayerClient* m_client; | 306 GraphicsLayerClient* m_client; |
301 | 307 |
302 // Offset from the owning layoutObject | 308 // Offset from the owning layoutObject |
303 DoubleSize m_offsetFromLayoutObject; | 309 DoubleSize m_offsetFromLayoutObject; |
304 | 310 |
305 // Position is relative to the parent GraphicsLayer | 311 // Position is relative to the parent GraphicsLayer |
306 FloatPoint m_position; | 312 FloatPoint m_position; |
307 FloatSize m_size; | 313 FloatSize m_size; |
308 | 314 |
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371 }; | 377 }; |
372 | 378 |
373 } // namespace blink | 379 } // namespace blink |
374 | 380 |
375 #ifndef NDEBUG | 381 #ifndef NDEBUG |
376 // Outside the blink namespace for ease of invocation from gdb. | 382 // Outside the blink namespace for ease of invocation from gdb. |
377 void PLATFORM_EXPORT showGraphicsLayerTree(const blink::GraphicsLayer*); | 383 void PLATFORM_EXPORT showGraphicsLayerTree(const blink::GraphicsLayer*); |
378 #endif | 384 #endif |
379 | 385 |
380 #endif // GraphicsLayer_h | 386 #endif // GraphicsLayer_h |
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