commit 7a719cdbf12822eb9a7be0879273e6b716b9273b
author nick <nick@chromium.org> Tue May 23 20:51:26 2017
committer Commit bot <commit-bot@chromium.org> Tue May 23 20:51:26 2017
tree 957641a4dde6b9040ce88aedbd3a7ee890a8d0c2
parent d2a2b5263102748b3884a1c19b1faaed9e8ae58a

ExtensionNavigationThrottle: Enforce the same rules on redirect as we
would on the initial navigation.

TEST=ExtensionResourceRequestPolicyTest.IframeNavigateToInaccessibleViaServerRedirect
BUG=721568

Review-Url: https://codereview.chromium.org/2881733006
Cr-Commit-Position: refs/heads/master@{#474044}

extensions/browser/extension_navigation_throttle.h

diff --git a/extensions/browser/extension_navigation_throttle.h b/extensions/browser/extension_navigation_throttle.h
index 4ac24de5..c89014b 100644
--- a/extensions/browser/extension_navigation_throttle.h
+++ b/extensions/browser/extension_navigation_throttle.h
@@ -24,9 +24,13 @@
 
   // content::NavigationThrottle implementation:
   ThrottleCheckResult WillStartRequest() override;
+  ThrottleCheckResult WillRedirectRequest() override;
   const char* GetNameForLogging() override;
 
  private:
+  // Shared throttle handler.
+  ThrottleCheckResult WillStartOrRedirectRequest();
+
   DISALLOW_COPY_AND_ASSIGN(ExtensionNavigationThrottle);
 };