INPUT element: Deprecate case-insensitive matching for radio button group names.

third_party/WebKit/Source/core/frame/FrameConsole.h

Index: third_party/WebKit/Source/core/frame/FrameConsole.h
diff --git a/third_party/WebKit/Source/core/frame/FrameConsole.h b/third_party/WebKit/Source/core/frame/FrameConsole.h
index d12741dd9c098f722bc2939d88191ed7159ec629..2bb0be613094a191935913c4f344317f40735293 100644
--- a/third_party/WebKit/Source/core/frame/FrameConsole.h
+++ b/third_party/WebKit/Source/core/frame/FrameConsole.h
@@ -33,6 +33,7 @@
 #include "core/inspector/ConsoleTypes.h"
 #include "platform/heap/Handle.h"
 #include "wtf/Forward.h"
+#include "wtf/text/WTFString.h"
 
 namespace blink {
 
@@ -47,7 +48,8 @@ class SourceLocation;
 // FrameHost to the ChromeClient and Inspector.  It's meant as an abstraction
 // around ChromeClient calls and the way that Blink core/ can add messages to
 // the console.
-class CORE_EXPORT FrameConsole final : public GarbageCollected<FrameConsole> {
+class CORE_EXPORT FrameConsole final
+    : public GarbageCollectedFinalized<FrameConsole> {
  public:
   static FrameConsole* create(LocalFrame& frame) {
     return new FrameConsole(frame);
@@ -59,6 +61,10 @@ class CORE_EXPORT FrameConsole final : public GarbageCollected<FrameConsole> {
                             std::unique_ptr<SourceLocation>,
                             const String& workerId);
 
+  // Show the specified ConsoleMessage only if the frame haven't shown a message
+  // same as ConsoleMessage::messsage().
+  void addSingletonMessage(ConsoleMessage*);
+
   bool addMessageToStorage(ConsoleMessage*);
   void reportMessageToClient(MessageSource,
                              MessageLevel,
@@ -77,6 +83,7 @@ class CORE_EXPORT FrameConsole final : public GarbageCollected<FrameConsole> {
   explicit FrameConsole(LocalFrame&);
 
   Member<LocalFrame> m_frame;
+  HashSet<String> m_singletonMessages;
 };
 
 }  // namespace blink