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1 /* | 1 /* |
2 * Copyright (C) 2011 Google Inc. All rights reserved. | 2 * Copyright (C) 2011 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
11 * documentation and/or other materials provided with the distribution. | 11 * documentation and/or other materials provided with the distribution. |
12 * | 12 * |
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND AN
Y | 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND AN
Y |
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
15 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | 15 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
16 * DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR AN
Y | 16 * DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR AN
Y |
17 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | 17 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
18 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | 18 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
19 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND O
N | 19 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND O
N |
20 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 20 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
21 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | 21 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
22 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 22 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
23 */ | 23 */ |
24 | 24 |
25 #ifndef CCLayerTreeHost_h | 25 #ifndef CCLayerTreeHost_h |
26 #define CCLayerTreeHost_h | 26 #define CCLayerTreeHost_h |
27 | 27 |
| 28 #include "Color.h" |
28 #include "GraphicsTypes3D.h" | 29 #include "GraphicsTypes3D.h" |
29 #include "IntRect.h" | 30 #include "IntRect.h" |
30 #include "LayerChromium.h" | 31 #include "LayerChromium.h" |
31 #include "RateLimiter.h" | 32 #include "RateLimiter.h" |
32 #include "TransformationMatrix.h" | 33 #include "TransformationMatrix.h" |
33 #include "cc/CCAnimationEvents.h" | 34 #include "cc/CCAnimationEvents.h" |
34 #include "cc/CCLayerTreeHostCommon.h" | 35 #include "cc/CCLayerTreeHostCommon.h" |
35 #include "cc/CCProxy.h" | 36 #include "cc/CCProxy.h" |
36 | 37 |
37 #include <limits> | 38 #include <limits> |
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194 void setRootLayer(PassRefPtr<LayerChromium>); | 195 void setRootLayer(PassRefPtr<LayerChromium>); |
195 | 196 |
196 const CCSettings& settings() const { return m_settings; } | 197 const CCSettings& settings() const { return m_settings; } |
197 | 198 |
198 void setViewportSize(const IntSize&); | 199 void setViewportSize(const IntSize&); |
199 | 200 |
200 const IntSize& viewportSize() const { return m_viewportSize; } | 201 const IntSize& viewportSize() const { return m_viewportSize; } |
201 | 202 |
202 void setPageScaleFactorAndLimits(float pageScaleFactor, float minPageScaleFa
ctor, float maxPageScaleFactor); | 203 void setPageScaleFactorAndLimits(float pageScaleFactor, float minPageScaleFa
ctor, float maxPageScaleFactor); |
203 | 204 |
| 205 void setBackgroundColor(const Color& color) { m_backgroundColor = color; } |
| 206 |
204 TextureManager* contentsTextureManager() const; | 207 TextureManager* contentsTextureManager() const; |
205 | 208 |
206 bool visible() const { return m_visible; } | 209 bool visible() const { return m_visible; } |
207 void setVisible(bool); | 210 void setVisible(bool); |
208 | 211 |
209 void startPageScaleAnimation(const IntSize& targetPosition, bool useAnchor,
float scale, double durationSec); | 212 void startPageScaleAnimation(const IntSize& targetPosition, bool useAnchor,
float scale, double durationSec); |
210 | 213 |
211 void updateCompositorResources(GraphicsContext3D*, CCTextureUpdater&); | 214 void updateCompositorResources(GraphicsContext3D*, CCTextureUpdater&); |
212 void applyScrollAndScale(const CCScrollAndScaleSet&); | 215 void applyScrollAndScale(const CCScrollAndScaleSet&); |
213 void startRateLimiter(GraphicsContext3D*); | 216 void startRateLimiter(GraphicsContext3D*); |
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263 CCSettings m_settings; | 266 CCSettings m_settings; |
264 | 267 |
265 IntSize m_viewportSize; | 268 IntSize m_viewportSize; |
266 bool m_visible; | 269 bool m_visible; |
267 typedef HashMap<GraphicsContext3D*, RefPtr<RateLimiter> > RateLimiterMap; | 270 typedef HashMap<GraphicsContext3D*, RefPtr<RateLimiter> > RateLimiterMap; |
268 RateLimiterMap m_rateLimiters; | 271 RateLimiterMap m_rateLimiters; |
269 | 272 |
270 float m_pageScaleFactor; | 273 float m_pageScaleFactor; |
271 float m_minPageScaleFactor, m_maxPageScaleFactor; | 274 float m_minPageScaleFactor, m_maxPageScaleFactor; |
272 bool m_triggerIdlePaints; | 275 bool m_triggerIdlePaints; |
| 276 Color m_backgroundColor; |
273 | 277 |
274 TextureList m_deleteTextureAfterCommitList; | 278 TextureList m_deleteTextureAfterCommitList; |
275 size_t m_partialTextureUpdateRequests; | 279 size_t m_partialTextureUpdateRequests; |
276 static bool s_needsFilterContext; | 280 static bool s_needsFilterContext; |
277 }; | 281 }; |
278 | 282 |
279 } | 283 } |
280 | 284 |
281 #endif | 285 #endif |
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