Index: Source/core/html/track/TextTrackRegion.h |
diff --git a/Source/core/html/track/TextTrackRegion.h b/Source/core/html/track/TextTrackRegion.h |
index 168c87af6350d82f7d3c7d33cc0352f991b33a36..30b85685dd5ec324164d4e6a164d06bcc811b6da 100644 |
--- a/Source/core/html/track/TextTrackRegion.h |
+++ b/Source/core/html/track/TextTrackRegion.h |
@@ -33,7 +33,7 @@ |
#if ENABLE(WEBVTT_REGIONS) |
-#include "core/dom/ContextDestructionObserver.h" |
+#include "core/dom/ContextLifecycleObserver.h" |
#include "core/dom/Document.h" |
#include "core/html/track/TextTrack.h" |
#include "core/platform/graphics/FloatPoint.h" |
@@ -45,7 +45,7 @@ namespace WebCore { |
class HTMLDivElement; |
class TextTrackCueBox; |
-class TextTrackRegion : public RefCounted<TextTrackRegion>, public ContextDestructionObserver { |
+class TextTrackRegion : public RefCounted<TextTrackRegion>, public ContextLifecycleObserver { |
public: |
static PassRefPtr<TextTrackRegion> create(ScriptExecutionContext* context) |
{ |