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| 1 /* | 1 /* |
| 2 * Copyright (C) 2009, 2010 Apple Inc. All rights reserved. | 2 * Copyright (C) 2009, 2010 Apple 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 |
| (...skipping 10 matching lines...) Expand all Loading... |
| 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 24 */ | 24 */ |
| 25 | 25 |
| 26 #include "config.h" | 26 #include "config.h" |
| 27 | 27 |
| 28 #include "core/layout/compositing/DeprecatedPaintLayerCompositor.h" | 28 #include "core/layout/compositing/DeprecatedPaintLayerCompositor.h" |
| 29 | 29 |
| 30 #include "core/animation/DocumentAnimations.h" | 30 #include "core/animation/DocumentAnimations.h" |
| 31 #include "core/dom/DOMNodeIds.h" |
| 31 #include "core/dom/Fullscreen.h" | 32 #include "core/dom/Fullscreen.h" |
| 32 #include "core/editing/FrameSelection.h" | 33 #include "core/editing/FrameSelection.h" |
| 33 #include "core/frame/FrameHost.h" | 34 #include "core/frame/FrameHost.h" |
| 34 #include "core/frame/FrameView.h" | 35 #include "core/frame/FrameView.h" |
| 35 #include "core/frame/LocalFrame.h" | 36 #include "core/frame/LocalFrame.h" |
| 36 #include "core/frame/Settings.h" | 37 #include "core/frame/Settings.h" |
| 37 #include "core/html/HTMLIFrameElement.h" | 38 #include "core/html/HTMLIFrameElement.h" |
| 38 #include "core/inspector/InspectorInstrumentation.h" | 39 #include "core/inspector/InspectorInstrumentation.h" |
| 39 #include "core/inspector/InspectorNodeIds.h" | |
| 40 #include "core/layout/LayoutPart.h" | 40 #include "core/layout/LayoutPart.h" |
| 41 #include "core/layout/LayoutVideo.h" | 41 #include "core/layout/LayoutVideo.h" |
| 42 #include "core/layout/LayoutView.h" | 42 #include "core/layout/LayoutView.h" |
| 43 #include "core/layout/compositing/CompositedDeprecatedPaintLayerMapping.h" | 43 #include "core/layout/compositing/CompositedDeprecatedPaintLayerMapping.h" |
| 44 #include "core/layout/compositing/CompositingInputsUpdater.h" | 44 #include "core/layout/compositing/CompositingInputsUpdater.h" |
| 45 #include "core/layout/compositing/CompositingLayerAssigner.h" | 45 #include "core/layout/compositing/CompositingLayerAssigner.h" |
| 46 #include "core/layout/compositing/CompositingRequirementsUpdater.h" | 46 #include "core/layout/compositing/CompositingRequirementsUpdater.h" |
| 47 #include "core/layout/compositing/GraphicsLayerTreeBuilder.h" | 47 #include "core/layout/compositing/GraphicsLayerTreeBuilder.h" |
| 48 #include "core/layout/compositing/GraphicsLayerUpdater.h" | 48 #include "core/layout/compositing/GraphicsLayerUpdater.h" |
| 49 #include "core/loader/FrameLoaderClient.h" | 49 #include "core/loader/FrameLoaderClient.h" |
| (...skipping 906 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 956 RootLayerAttachment expectedAttachment = m_layoutView.frame()->isLocalRoot()
? RootLayerAttachedViaChromeClient : RootLayerAttachedViaEnclosingFrame; | 956 RootLayerAttachment expectedAttachment = m_layoutView.frame()->isLocalRoot()
? RootLayerAttachedViaChromeClient : RootLayerAttachedViaEnclosingFrame; |
| 957 if (expectedAttachment == m_rootLayerAttachment) | 957 if (expectedAttachment == m_rootLayerAttachment) |
| 958 return; | 958 return; |
| 959 | 959 |
| 960 Settings* settings = m_layoutView.document().settings(); | 960 Settings* settings = m_layoutView.document().settings(); |
| 961 if (!m_rootContentLayer) { | 961 if (!m_rootContentLayer) { |
| 962 m_rootContentLayer = GraphicsLayer::create(graphicsLayerFactory(), this)
; | 962 m_rootContentLayer = GraphicsLayer::create(graphicsLayerFactory(), this)
; |
| 963 IntRect overflowRect = m_layoutView.pixelSnappedLayoutOverflowRect(); | 963 IntRect overflowRect = m_layoutView.pixelSnappedLayoutOverflowRect(); |
| 964 m_rootContentLayer->setSize(FloatSize(overflowRect.maxX(), overflowRect.
maxY())); | 964 m_rootContentLayer->setSize(FloatSize(overflowRect.maxX(), overflowRect.
maxY())); |
| 965 m_rootContentLayer->setPosition(FloatPoint()); | 965 m_rootContentLayer->setPosition(FloatPoint()); |
| 966 m_rootContentLayer->setOwnerNodeId(InspectorNodeIds::idForNode(m_layoutV
iew.generatingNode())); | 966 m_rootContentLayer->setOwnerNodeId(DOMNodeIds::idForNode(m_layoutView.ge
neratingNode())); |
| 967 | 967 |
| 968 // FIXME: with rootLayerScrolls, we probably don't even need m_rootConte
ntLayer? | 968 // FIXME: with rootLayerScrolls, we probably don't even need m_rootConte
ntLayer? |
| 969 if (!(settings && settings->rootLayerScrolls())) { | 969 if (!(settings && settings->rootLayerScrolls())) { |
| 970 // Need to clip to prevent transformed content showing outside this
frame | 970 // Need to clip to prevent transformed content showing outside this
frame |
| 971 m_rootContentLayer->setMasksToBounds(true); | 971 m_rootContentLayer->setMasksToBounds(true); |
| 972 } | 972 } |
| 973 } | 973 } |
| 974 | 974 |
| 975 if (!m_overflowControlsHostLayer) { | 975 if (!m_overflowControlsHostLayer) { |
| 976 ASSERT(!m_scrollLayer); | 976 ASSERT(!m_scrollLayer); |
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| 1159 } else if (graphicsLayer == m_scrollLayer.get()) { | 1159 } else if (graphicsLayer == m_scrollLayer.get()) { |
| 1160 name = "LocalFrame Scrolling Layer"; | 1160 name = "LocalFrame Scrolling Layer"; |
| 1161 } else { | 1161 } else { |
| 1162 ASSERT_NOT_REACHED(); | 1162 ASSERT_NOT_REACHED(); |
| 1163 } | 1163 } |
| 1164 | 1164 |
| 1165 return name; | 1165 return name; |
| 1166 } | 1166 } |
| 1167 | 1167 |
| 1168 } // namespace blink | 1168 } // namespace blink |
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