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| author | John Reck <jreck@google.com> | 2011-04-04 18:18:37 -0700 |
|---|---|---|
| committer | John Reck <jreck@google.com> | 2011-04-04 18:18:37 -0700 |
| commit | a33d490302a04453e2c671114d30a4ee93cb08f1 (patch) | |
| tree | 787c4952a9dcf416da9d08f4c41aefb36269165d /WebCore/platform/graphics/android/GLWebViewState.cpp | |
| parent | ca84feebe782358e319da8bd13938179e941f9b4 (diff) | |
| download | external_webkit-a33d490302a04453e2c671114d30a4ee93cb08f1.zip external_webkit-a33d490302a04453e2c671114d30a4ee93cb08f1.tar.gz external_webkit-a33d490302a04453e2c671114d30a4ee93cb08f1.tar.bz2 | |
Fix tile vanishing act
Bug: 4184047
This is caused by textures being marked as unused by swapPages().
Limiting when swapPages() releases textures slightly fixes the issue.
Change-Id: I8ac94f1370b023355f4b6f5877c3929b5d6d3ef6
Diffstat (limited to 'WebCore/platform/graphics/android/GLWebViewState.cpp')
| -rw-r--r-- | WebCore/platform/graphics/android/GLWebViewState.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/WebCore/platform/graphics/android/GLWebViewState.cpp b/WebCore/platform/graphics/android/GLWebViewState.cpp index 189b3f0..e5034d4 100644 --- a/WebCore/platform/graphics/android/GLWebViewState.cpp +++ b/WebCore/platform/graphics/android/GLWebViewState.cpp @@ -313,7 +313,8 @@ void GLWebViewState::swapPages() android::Mutex::Autolock lock(m_tiledPageLock); m_usePageA ^= true; TiledPage* working = m_usePageA ? m_tiledPageB : m_tiledPageA; - TilesManager::instance()->resetTextureUsage(working); + if (m_scaleRequestState != kNoScaleRequest) + TilesManager::instance()->resetTextureUsage(working); m_scaleRequestState = kNoScaleRequest; } |