OLD | NEW |
1 /* | 1 /* |
2 * Copyright (C) 2003, 2009 Apple Inc. All rights reserved. | 2 * Copyright (C) 2003, 2009 Apple Inc. All rights reserved. |
3 * | 3 * |
4 * Portions are Copyright (C) 1998 Netscape Communications Corporation. | 4 * Portions are Copyright (C) 1998 Netscape Communications Corporation. |
5 * | 5 * |
6 * Other contributors: | 6 * Other contributors: |
7 * Robert O'Callahan <roc+@cs.cmu.edu> | 7 * Robert O'Callahan <roc+@cs.cmu.edu> |
8 * David Baron <dbaron@fas.harvard.edu> | 8 * David Baron <dbaron@fas.harvard.edu> |
9 * Christian Biesinger <cbiesinger@web.de> | 9 * Christian Biesinger <cbiesinger@web.de> |
10 * Randall Jesup <rjesup@wgate.com> | 10 * Randall Jesup <rjesup@wgate.com> |
(...skipping 270 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
281 #if USE(ACCELERATED_COMPOSITING) | 281 #if USE(ACCELERATED_COMPOSITING) |
282 RenderLayerCompositor* compositor() const; | 282 RenderLayerCompositor* compositor() const; |
283 | 283 |
284 // Notification from the renderer that its content changed (e.g. current fra
me of image changed). | 284 // Notification from the renderer that its content changed (e.g. current fra
me of image changed). |
285 // Allows updates of layer content without repainting. | 285 // Allows updates of layer content without repainting. |
286 void rendererContentChanged(); | 286 void rendererContentChanged(); |
287 #endif | 287 #endif |
288 | 288 |
289 // Returns true if the accelerated compositing is enabled | 289 // Returns true if the accelerated compositing is enabled |
290 bool hasAcceleratedCompositing() const; | 290 bool hasAcceleratedCompositing() const; |
291 | 291 |
| 292 bool canRender3DTransforms() const; |
| 293 |
292 void updateLayerPosition(); | 294 void updateLayerPosition(); |
293 | 295 |
294 enum UpdateLayerPositionsFlag { | 296 enum UpdateLayerPositionsFlag { |
295 DoFullRepaint = 1, | 297 DoFullRepaint = 1, |
296 CheckForRepaint = 1 << 1, | 298 CheckForRepaint = 1 << 1, |
297 IsCompositingUpdateRoot = 1 << 2, | 299 IsCompositingUpdateRoot = 1 << 2, |
298 UpdateCompositingLayers = 1 << 3, | 300 UpdateCompositingLayers = 1 << 3, |
299 UpdatePagination = 1 << 4 | 301 UpdatePagination = 1 << 4 |
300 }; | 302 }; |
301 typedef unsigned UpdateLayerPositionsFlags; | 303 typedef unsigned UpdateLayerPositionsFlags; |
(...skipping 389 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
691 | 693 |
692 } // namespace WebCore | 694 } // namespace WebCore |
693 | 695 |
694 #ifndef NDEBUG | 696 #ifndef NDEBUG |
695 // Outside the WebCore namespace for ease of invocation from gdb. | 697 // Outside the WebCore namespace for ease of invocation from gdb. |
696 void showLayerTree(const WebCore::RenderLayer*); | 698 void showLayerTree(const WebCore::RenderLayer*); |
697 void showLayerTree(const WebCore::RenderObject*); | 699 void showLayerTree(const WebCore::RenderObject*); |
698 #endif | 700 #endif |
699 | 701 |
700 #endif // RenderLayer_h | 702 #endif // RenderLayer_h |
OLD | NEW |