Attach mixed content status to resource requests when sent to devtools

Source/core/loader/MixedContentChecker.h

Index: Source/core/loader/MixedContentChecker.h
diff --git a/Source/core/loader/MixedContentChecker.h b/Source/core/loader/MixedContentChecker.h
index f324a02ace2c06d4f5cdcca051ec72338ac63311..89d79789f893654120ffbb4038c337d0fbf9585a 100644
--- a/Source/core/loader/MixedContentChecker.h
+++ b/Source/core/loader/MixedContentChecker.h
@@ -48,6 +48,13 @@ class CORE_EXPORT MixedContentChecker final {
     WTF_MAKE_NONCOPYABLE(MixedContentChecker);
     DISALLOW_ALLOCATION();
 public:
+    enum ContextType {
+        ContextTypeNotMixedContent,
+        ContextTypeBlockable,
+        ContextTypeOptionallyBlockable,
+        ContextTypeShouldBeBlockable,
+    };
+
     enum ReportingStatus { SendReport, SuppressReport };
     static bool shouldBlockFetch(LocalFrame*, WebURLRequest::RequestContext, WebURLRequest::FrameType, const KURL&, ReportingStatus = SendReport);
     static bool shouldBlockFetch(LocalFrame* frame, const ResourceRequest& request, const KURL& url, ReportingStatus status = SendReport)
@@ -62,6 +69,12 @@ public:
 
     static void checkMixedPrivatePublic(LocalFrame*, const AtomicString& resourceIPAddress);
 
+    static ContextType contextTypeForInspector(LocalFrame*, const ResourceRequest&);
+
+    // Returns the frame that should be considered the effective frame
+    // for a mixed content check for the given frame type.
+    static LocalFrame* effectiveFrameForFrameType(LocalFrame*, WebURLRequest::FrameType);
+
 private:
     enum MixedContentType {
         Display,
@@ -70,12 +83,6 @@ private:
         Submission
     };
 
-    enum ContextType {
-        ContextTypeBlockable,
-        ContextTypeOptionallyBlockable,
-        ContextTypeShouldBeBlockable,
-    };
-
     static LocalFrame* inWhichFrameIsContentMixed(LocalFrame*, WebURLRequest::FrameType, const KURL&);
 
     static ContextType contextTypeFromContext(WebURLRequest::RequestContext, LocalFrame*);