Index: Source/core/html/track/TextTrackRegion.cpp |
diff --git a/Source/core/html/track/TextTrackRegion.cpp b/Source/core/html/track/TextTrackRegion.cpp |
index d63a2cdf99ff308813bbddb57b6060512f46163f..17bf8dbf6addf40f8629ac4960584aaca9e8dd37 100644 |
--- a/Source/core/html/track/TextTrackRegion.cpp |
+++ b/Source/core/html/track/TextTrackRegion.cpp |
@@ -70,7 +70,7 @@ static const float lineHeight = 5.33; |
static const float scrollTime = 0.433; |
TextTrackRegion::TextTrackRegion(ScriptExecutionContext* context) |
- : ContextDestructionObserver(context) |
+ : ContextLifecycleObserver(context) |
, m_id(emptyString()) |
, m_width(defaultWidth) |
, m_heightInLines(defaultHeightInLines) |