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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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201 | 201 |
202 // Return a string with a human readable form of the layer tree, If debug is
true | 202 // Return a string with a human readable form of the layer tree, If debug is
true |
203 // pointers for the layers and timing data will be included in the returned
string. | 203 // pointers for the layers and timing data will be included in the returned
string. |
204 String layerTreeAsText(LayerTreeFlags = LayerTreeNormal) const; | 204 String layerTreeAsText(LayerTreeFlags = LayerTreeNormal) const; |
205 | 205 |
206 std::unique_ptr<JSONObject> layerTreeAsJSON(LayerTreeFlags) const; | 206 std::unique_ptr<JSONObject> layerTreeAsJSON(LayerTreeFlags) const; |
207 | 207 |
208 void setTracksPaintInvalidations(bool); | 208 void setTracksPaintInvalidations(bool); |
209 bool isTrackingOrCheckingPaintInvalidations() const | 209 bool isTrackingOrCheckingPaintInvalidations() const |
210 { | 210 { |
211 return RuntimeEnabledFeatures::paintUnderInvalidationCheckingEnabled() |
| m_isTrackingPaintInvalidations; | 211 #if DCHECK_IS_ON() |
| 212 if (RuntimeEnabledFeatures::slimmingPaintUnderInvalidationCheckingEnable
d()) |
| 213 return true; |
| 214 #endif |
| 215 return m_isTrackingPaintInvalidations; |
212 } | 216 } |
213 | 217 |
214 void resetTrackedPaintInvalidations(); | 218 void resetTrackedPaintInvalidations(); |
215 bool hasTrackedPaintInvalidations() const; | 219 bool hasTrackedPaintInvalidations() const; |
216 void trackPaintInvalidation(const DisplayItemClient&, const IntRect&, PaintI
nvalidationReason); | 220 void trackPaintInvalidation(const DisplayItemClient&, const IntRect&, PaintI
nvalidationReason); |
217 | 221 |
218 void addLinkHighlight(LinkHighlight*); | 222 void addLinkHighlight(LinkHighlight*); |
219 void removeLinkHighlight(LinkHighlight*); | 223 void removeLinkHighlight(LinkHighlight*); |
220 // Exposed for tests | 224 // Exposed for tests |
221 unsigned numLinkHighlights() { return m_linkHighlights.size(); } | 225 unsigned numLinkHighlights() { return m_linkHighlights.size(); } |
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288 void updateContentsRect(); | 292 void updateContentsRect(); |
289 | 293 |
290 void setContentsTo(WebLayer*); | 294 void setContentsTo(WebLayer*); |
291 void setupContentsLayer(WebLayer*); | 295 void setupContentsLayer(WebLayer*); |
292 void clearContentsLayerIfUnregistered(); | 296 void clearContentsLayerIfUnregistered(); |
293 WebLayer* contentsLayerIfRegistered(); | 297 WebLayer* contentsLayerIfRegistered(); |
294 | 298 |
295 typedef HashMap<int, int> RenderingContextMap; | 299 typedef HashMap<int, int> RenderingContextMap; |
296 std::unique_ptr<JSONObject> layerTreeAsJSONInternal(LayerTreeFlags, Renderin
gContextMap&) const; | 300 std::unique_ptr<JSONObject> layerTreeAsJSONInternal(LayerTreeFlags, Renderin
gContextMap&) const; |
297 | 301 |
| 302 #if DCHECK_IS_ON() |
298 sk_sp<SkPicture> capturePicture(); | 303 sk_sp<SkPicture> capturePicture(); |
299 void checkPaintUnderInvalidations(const SkPicture&); | 304 void checkPaintUnderInvalidations(const SkPicture&); |
| 305 #endif |
300 | 306 |
301 GraphicsLayerClient* m_client; | 307 GraphicsLayerClient* m_client; |
302 | 308 |
303 // Offset from the owning layoutObject | 309 // Offset from the owning layoutObject |
304 DoubleSize m_offsetFromLayoutObject; | 310 DoubleSize m_offsetFromLayoutObject; |
305 | 311 |
306 // Position is relative to the parent GraphicsLayer | 312 // Position is relative to the parent GraphicsLayer |
307 FloatPoint m_position; | 313 FloatPoint m_position; |
308 FloatSize m_size; | 314 FloatSize m_size; |
309 | 315 |
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372 }; | 378 }; |
373 | 379 |
374 } // namespace blink | 380 } // namespace blink |
375 | 381 |
376 #ifndef NDEBUG | 382 #ifndef NDEBUG |
377 // Outside the blink namespace for ease of invocation from gdb. | 383 // Outside the blink namespace for ease of invocation from gdb. |
378 void PLATFORM_EXPORT showGraphicsLayerTree(const blink::GraphicsLayer*); | 384 void PLATFORM_EXPORT showGraphicsLayerTree(const blink::GraphicsLayer*); |
379 #endif | 385 #endif |
380 | 386 |
381 #endif // GraphicsLayer_h | 387 #endif // GraphicsLayer_h |
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