diff options
| -rw-r--r-- | Source/WebCore/platform/graphics/android/rendering/Surface.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Source/WebCore/platform/graphics/android/rendering/Surface.cpp b/Source/WebCore/platform/graphics/android/rendering/Surface.cpp index 20a9c2b..be1e176 100644 --- a/Source/WebCore/platform/graphics/android/rendering/Surface.cpp +++ b/Source/WebCore/platform/graphics/android/rendering/Surface.cpp @@ -99,7 +99,8 @@ bool Surface::tryUpdateSurface(Surface* oldSurface) bool fullInval = m_layers.size() != oldSurface->m_layers.size(); if (!fullInval) { for (unsigned int i = 0; i < m_layers.size(); i++) { - if (m_layers[i]->uniqueId() != oldSurface->m_layers[i]->uniqueId()) { + if ((m_layers[i]->uniqueId() != oldSurface->m_layers[i]->uniqueId()) + || (m_layers[i]->fullContentAreaMapped() != oldSurface->m_layers[i]->fullContentAreaMapped())) { // layer list has changed, fully invalidate // TODO: partially invalidate based on layer size/position fullInval = true; |