Index: Source/core/frame/LocalDOMWindow.cpp |
diff --git a/Source/core/frame/LocalDOMWindow.cpp b/Source/core/frame/LocalDOMWindow.cpp |
index 0ffefbc9f3026c909f369bca438422e598acdad5..8ec7bb0635bd1aa049e8a5ecca329d2b6a3ed049 100644 |
--- a/Source/core/frame/LocalDOMWindow.cpp |
+++ b/Source/core/frame/LocalDOMWindow.cpp |
@@ -662,7 +662,8 @@ ApplicationCache* LocalDOMWindow::applicationCache() const |
Navigator* LocalDOMWindow::navigator() const |
{ |
if (!m_navigator) |
- m_navigator = Navigator::create(frame()); |
+ m_navigator = Navigator::create(isCurrentlyDisplayedInFrame() ? frame() : nullptr); |
haraken
2015/08/24 06:28:21
Can you add a comment on this?
yhirano
2015/08/24 06:52:35
Done.
|
+ ASSERT(isCurrentlyDisplayedInFrame() || !m_navigator->frame()); |
return m_navigator.get(); |
} |