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

content/browser/frame_host/frame_tree_node.cc

 // 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.
 
 #include "content/browser/frame_host/frame_tree_node.h"
 
 #include <queue>
 #include <utility>
 
 #include "base/macros.h"
@@ skipping 232 matching lines @@
     const ContentSecurityPolicyHeader& header) {
   replication_state_.accumulated_csp_headers.push_back(header);
   render_manager_.OnDidAddContentSecurityPolicy(header);
 }
 
 void FrameTreeNode::ResetContentSecurityPolicy() {
   replication_state_.accumulated_csp_headers.clear();
   render_manager_.OnDidResetContentSecurityPolicy();
 }
 
-void FrameTreeNode::SetEnforceStrictMixedContentChecking(bool should_enforce) {
-  if (should_enforce ==
-      replication_state_.should_enforce_strict_mixed_content_checking) {
+void FrameTreeNode::SetInsecureRequestPolicy(
+    blink::WebInsecureRequestPolicy policy) {
+  if (policy == replication_state_.insecure_request_policy)
     return;
-  }
-  render_manager_.OnEnforceStrictMixedContentChecking(should_enforce);
-  replication_state_.should_enforce_strict_mixed_content_checking =
-      should_enforce;
+  render_manager_.OnEnforceInsecureRequestPolicy(policy);
+  replication_state_.insecure_request_policy = policy;
 }
 
 void FrameTreeNode::SetPendingSandboxFlags(
     blink::WebSandboxFlags sandbox_flags) {
   pending_sandbox_flags_ = sandbox_flags;
 
   // Subframes should always inherit their parent's sandbox flags.
   if (parent())
     pending_sandbox_flags_ |= parent()->effective_sandbox_flags();
 }
@@ skipping 226 matching lines @@
       }
       return parent_->child_at(i + relative_offset);
     }
   }
 
   NOTREACHED() << "FrameTreeNode not found in its parent's children.";
   return nullptr;
 }
 
 }  // namespace content