1 files changed, 46 insertions, 0 deletions
diff --git a/Source/WebCore/platform/graphics/blackberry/GraphicsLayerBlackBerry.cpp b/Source/WebCore/platform/graphics/blackberry/GraphicsLayerBlackBerry.cpp
index 1b81f54dd..fbfef2076 100644
--- a/Source/WebCore/platform/graphics/blackberry/GraphicsLayerBlackBerry.cpp
+++ b/Source/WebCore/platform/graphics/blackberry/GraphicsLayerBlackBerry.cpp
@@ -51,6 +51,7 @@
 #include "Image.h"
 #include "LayerAnimation.h"
 #include "LayerWebKitThread.h"
+#include "NotImplemented.h"
 
 namespace WebCore {
 
@@ -292,6 +293,36 @@ void GraphicsLayerBlackBerry::setHasFixedAncestorInDOMTree(bool hasFixedAncestor
     updateHasFixedAncestorInDOMTree();
 }
 
+#if ENABLE(CSS_FILTERS)
+bool GraphicsLayerBlackBerry::setFilters(const FilterOperations& filters)
+{
+    if (m_filters == filters)
+        return true;
+
+    bool canCompositeFilters = LayerWebKitThread::filtersCanBeComposited(filters);
+    if (canCompositeFilters) {
+        m_filters = filters;
+        GraphicsLayer::setFilters(filters);
+        updateFilters();
+    } else {
+        m_filters.clear();
+        notImplemented();
+    }
+
+    return canCompositeFilters;
+}
+#endif
+
+void GraphicsLayerBlackBerry::setBoundsOrigin(const FloatPoint& origin)
+{
+    if (origin == m_boundsOrigin)
+        return;
+
+    GraphicsLayer::setBoundsOrigin(origin);
+    updateBoundsOrigin();
+
+}
+
 void GraphicsLayerBlackBerry::setBackgroundColor(const Color& color)
 {
     if (m_backgroundColorSet && m_backgroundColor == color)
@@ -677,6 +708,11 @@ void GraphicsLayerBlackBerry::updateAnchorPoint()
     updateLayerPosition();
 }
 
+void GraphicsLayerBlackBerry::updateBoundsOrigin()
+{
+    primaryLayer()->setBoundsOrigin(m_boundsOrigin);
+}
+
 void GraphicsLayerBlackBerry::updateTransform()
 {
     primaryLayer()->setTransform(m_transform);
@@ -803,6 +839,16 @@ void GraphicsLayerBlackBerry::updateLayerBackgroundColor()
         clearLayerBackgroundColor(*m_contentsLayer);
 }
 
+#if ENABLE(CSS_FILTERS)
+void GraphicsLayerBlackBerry::updateFilters()
+{
+    if (!m_filters.size())
+        return;
+
+    primaryLayer()->setFilters(m_filters);
+}
+#endif
+
 void GraphicsLayerBlackBerry::updateAnimations()
 {
     // When there is a transform layer, the transform must be set on that layer