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

content/browser/frame_host/frame_tree_node.h

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CONTENT_BROWSER_FRAME_HOST_FRAME_TREE_NODE_H_
 #define CONTENT_BROWSER_FRAME_HOST_FRAME_TREE_NODE_H_
 
 #include <stddef.h>
 
 #include <memory>
 #include <string>
 #include <vector>
 
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
 #include "content/browser/frame_host/frame_tree_node_blame_context.h"
 #include "content/browser/frame_host/render_frame_host_impl.h"
 #include "content/browser/frame_host/render_frame_host_manager.h"
 #include "content/common/content_export.h"
 #include "content/common/frame_replication_state.h"
+#include "third_party/WebKit/public/platform/WebInsecureRequestPolicy.h"
 #include "third_party/WebKit/public/web/WebFrameOwnerProperties.h"
 #include "url/gurl.h"
 #include "url/origin.h"
 
 namespace content {
 
 class FrameTree;
 class NavigationRequest;
 class Navigator;
 class RenderFrameHostImpl;
@@ skipping 118 matching lines @@
   void SetFrameName(const std::string& name, const std::string& unique_name);
 
   // Add CSP header to replication state and notify proxies about the update.
   void AddContentSecurityPolicy(const ContentSecurityPolicyHeader& header);
 
   // Discards previous CSP headers and notifies proxies about the update.
   // Typically invoked after committing navigation to a new document (since the
   // new document comes with a fresh set of CSP http headers).
   void ResetContentSecurityPolicy();
 
-  // Sets the current enforcement of strict mixed content checking and
-  // notifies proxies about the update.
-  void SetEnforceStrictMixedContentChecking(bool should_enforce);
+  // Sets the current insecure request policy, and notifies proxies about the
+  // update.
+  void SetInsecureRequestPolicy(blink::WebInsecureRequestPolicy policy);
 
   // Returns the currently active sandbox flags for this frame.  This includes
   // flags inherited from parent frames and the currently active flags from the
   // <iframe> element hosting this frame.  This does not include flags that
   // have been updated in an <iframe> element but have not taken effect yet;
   // use pending_sandbox_flags() for those.
   blink::WebSandboxFlags effective_sandbox_flags() const {
     return replication_state_.sandbox_flags;
   }
 
@@ skipping 198 matching lines @@
   // browser process activities to this node (when possible).  It is unrelated
   // to the core logic of FrameTreeNode.
   FrameTreeNodeBlameContext blame_context_;
 
   DISALLOW_COPY_AND_ASSIGN(FrameTreeNode);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_FRAME_HOST_FRAME_TREE_NODE_H_