Replicate WebInsecureRequestPolicy instead of a bool for strict mixed content checks.

third_party/WebKit/public/web/WebFrameClient.h

Index: third_party/WebKit/public/web/WebFrameClient.h
diff --git a/third_party/WebKit/public/web/WebFrameClient.h b/third_party/WebKit/public/web/WebFrameClient.h
index aa09796f670264040a0f85fc2c41d9c337707972..f1cbdba6c78c81eed9cfbe33650100ca06590566 100644
--- a/third_party/WebKit/public/web/WebFrameClient.h
+++ b/third_party/WebKit/public/web/WebFrameClient.h
@@ -50,6 +50,7 @@
 #include "public/platform/WebEffectiveConnectionType.h"
 #include "public/platform/WebFileSystem.h"
 #include "public/platform/WebFileSystemType.h"
+#include "public/platform/WebInsecureRequestPolicy.h"
 #include "public/platform/WebLoadingBehaviorFlag.h"
 #include "public/platform/WebSecurityOrigin.h"
 #include "public/platform/WebSetSinkIdCallbacks.h"
@@ -184,8 +185,8 @@ public:
     // This frame's name has changed.
     virtual void didChangeName(const WebString& name, const WebString& uniqueName) { }
 
-    // This frame has been set to enforce strict mixed content checking.
-    virtual void didEnforceStrictMixedContentChecking() {}
+    // This frame has set an insecure request policy.
+    virtual void didEnforceInsecureRequestPolicy(WebInsecureRequestPolicy) {}
 
     // This frame has been updated to a unique origin, which should be
     // considered potentially trustworthy if