Check whether WebContents lives before using its methods

Close #2064.
2015-07-06 18:21:04 +08:00 · 2015-07-06 18:21:04 +08:00 · 54dac0f37a
commit 54dac0f37a
parent 9cf09b8850
2 changed files with 5 additions and 0 deletions
--- a/atom/browser/api/atom_api_web_contents.h
+++ b/atom/browser/api/atom_api_web_contents.h
@ -111,6 +111,7 @@ class WebContents : public mate::TrackableObject<WebContents>,
  // mate::Wrappable:
  mate::ObjectTemplateBuilder GetObjectTemplateBuilder(
      v8::Isolate* isolate) override;
+  bool IsDestroyed() const override;

  // content::WebContentsDelegate:
  bool AddMessageToConsole(content::WebContents* source,