extensions: Use on-demand cache for ScriptContext::GetURL().
Caching the URL in ScriptContext is necessary since it can be called after the
page has been closed. This fixes detaching event-bindings during tear-down.
BUG=434727
[email protected], [email protected]
Review URL: https://codereview.chromium.org/761213002
Cr-Commit-Position: refs/heads/master@{#306658}
diff --git a/extensions/renderer/script_context.h b/extensions/renderer/script_context.h
index 8d6f853..af7fb1f6 100644
--- a/extensions/renderer/script_context.h
+++ b/extensions/renderer/script_context.h
@@ -15,6 +15,7 @@
#include "extensions/renderer/safe_builtins.h"
#include "extensions/renderer/scoped_persistent.h"
#include "gin/runner.h"
+#include "url/gurl.h"
#include "v8/include/v8.h"
namespace blink {
@@ -181,6 +182,8 @@
v8::Isolate* isolate_;
+ GURL url_;
+
DISALLOW_COPY_AND_ASSIGN(ScriptContext);
};
