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| author | John Reck <jreck@android.com> | 2012-08-31 09:52:11 -0700 |
|---|---|---|
| committer | android code review <noreply-gerritcodereview@google.com> | 2012-08-31 09:52:12 -0700 |
| commit | 5fe0a0bed6096da8fb7beef2708c36972d67b723 (patch) | |
| tree | b394a6c3670998940531249ff0410ce6a9e84b44 | |
| parent | 5423878ee1cb0965ced62800f36933841eaa40f6 (diff) | |
| parent | e90019d2a3c455d2bee14682e8973dcd33460010 (diff) | |
| download | external_webkit-5fe0a0bed6096da8fb7beef2708c36972d67b723.zip external_webkit-5fe0a0bed6096da8fb7beef2708c36972d67b723.tar.gz external_webkit-5fe0a0bed6096da8fb7beef2708c36972d67b723.tar.bz2 | |
Merge "Crash on Orange media portal"
| -rw-r--r-- | Source/WebCore/rendering/RenderObject.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Source/WebCore/rendering/RenderObject.cpp b/Source/WebCore/rendering/RenderObject.cpp index 012427c..ccd7c14 100644 --- a/Source/WebCore/rendering/RenderObject.cpp +++ b/Source/WebCore/rendering/RenderObject.cpp @@ -1667,6 +1667,12 @@ void RenderObject::styleWillChange(StyleDifference diff, const RenderStyle* newS // If our z-index changes value or our visibility changes, // we need to dirty our stacking context's z-order list. if (newStyle) { +#if ENABLE(COMPOSITED_FIXED_ELEMENTS) + RenderLayer* layer = hasLayer() ? enclosingLayer() : 0; + if (layer && m_style->position() != newStyle->position() + && (m_style->position() == FixedPosition || newStyle->position() == FixedPosition)) + layer->dirtyZOrderLists(); +#endif bool visibilityChanged = m_style->visibility() != newStyle->visibility() || m_style->zIndex() != newStyle->zIndex() || m_style->hasAutoZIndex() != newStyle->hasAutoZIndex(); |