1 files changed, 1 insertions, 0 deletions
diff --git a/Source/WebCore/platform/graphics/texmap/TextureMapperPlatformLayer.h b/Source/WebCore/platform/graphics/texmap/TextureMapperPlatformLayer.h
index 0cab98da4..e0888766a 100644
--- a/Source/WebCore/platform/graphics/texmap/TextureMapperPlatformLayer.h
+++ b/Source/WebCore/platform/graphics/texmap/TextureMapperPlatformLayer.h
@@ -34,6 +34,7 @@ public:
     class Client {
     public:
         virtual void setPlatformLayerNeedsDisplay() = 0;
+        virtual void platformLayerWasDestroyed() = 0;
     };
 
     TextureMapperPlatformLayer() : m_client(0) { }