Implement re-scaling for layers

    Change-Id: I1f998387831207d00f27945ee4e456f81ff6f6e2

Change-Id: I7efcccfd9a4374061300058d4c48fa82a973829a

1 files changed, 18 insertions, 1 deletions

diff --git a/WebCore/platform/graphics/android/PaintLayerOperation.cpp b/WebCore/platform/graphics/android/PaintLayerOperation.cpp
index a3ef148..dd81d9a 100644
--- a/WebCore/platform/graphics/android/PaintLayerOperation.cpp
+++ b/WebCore/platform/graphics/android/PaintLayerOperation.cpp
@@ -50,7 +50,14 @@ SkLayer* PaintLayerOperation::baseLayer()
     return m_layer->getRootLayer();
 }
 
-bool PaintLayerFilter::check(QueuedOperation* operation)
+LayerTexture* PaintLayerOperation::texture()
+{
+    if (!m_layer)
+        return 0;
+    return m_layer->texture();
+}
+
+bool PaintLayerBaseFilter::check(QueuedOperation* operation)
 {
     if (operation->type() == QueuedOperation::PaintLayer) {
         PaintLayerOperation* op = static_cast<PaintLayerOperation*>(operation);
@@ -59,3 +66,13 @@ bool PaintLayerFilter::check(QueuedOperation* operation)
     }
     return false;
 }
+
+bool PaintLayerTextureFilter::check(QueuedOperation* operation)
+{
+    if (operation->type() == QueuedOperation::PaintLayer) {
+        PaintLayerOperation* op = static_cast<PaintLayerOperation*>(operation);
+        if (op->texture() == m_texture)
+            return true;
+    }
+    return false;
+}