DevTools: migrate v8 console client to the new API.

third_party/WebKit/Source/core/inspector/MainThreadDebugger.cpp

Index: third_party/WebKit/Source/core/inspector/MainThreadDebugger.cpp
diff --git a/third_party/WebKit/Source/core/inspector/MainThreadDebugger.cpp b/third_party/WebKit/Source/core/inspector/MainThreadDebugger.cpp
index 68399b5eeacd312220041b86418842008f0e9a7f..ef59b8bacff11cd96721c518ad11b1eee6219285 100644
--- a/third_party/WebKit/Source/core/inspector/MainThreadDebugger.cpp
+++ b/third_party/WebKit/Source/core/inspector/MainThreadDebugger.cpp
@@ -301,7 +301,7 @@ void MainThreadDebugger::runIfWaitingForDebugger(int contextGroupId) {
 
 void MainThreadDebugger::consoleAPIMessage(
     int contextGroupId,
-    v8_inspector::V8ConsoleAPIType type,
+    v8::Isolate::MessageErrorLevel level,
     const v8_inspector::StringView& message,
     const v8_inspector::StringView& url,
     unsigned lineNumber,
@@ -310,18 +310,24 @@ void MainThreadDebugger::consoleAPIMessage(
   LocalFrame* frame = WeakIdentifierMap<LocalFrame>::lookup(contextGroupId);
   if (!frame)
     return;
-  if (type == v8_inspector::V8ConsoleAPIType::kClear && frame->host())
-    frame->host()->consoleMessageStorage().clear();
   // TODO(dgozman): we can save a copy of message and url here by making
   // FrameConsole work with StringView.
   std::unique_ptr<SourceLocation> location =
       SourceLocation::create(toCoreString(url), lineNumber, columnNumber,
                              stackTrace ? stackTrace->clone() : nullptr, 0);
   frame->console().reportMessageToClient(ConsoleAPIMessageSource,
-                                         consoleAPITypeToMessageLevel(type),
+                                         v8MessageLevelToMessageLevel(level),
                                          toCoreString(message), location.get());
 }
 
+void MainThreadDebugger::consoleClear(int contextGroupId) {
+  LocalFrame* frame = WeakIdentifierMap<LocalFrame>::lookup(contextGroupId);
+  if (!frame)
+    return;
+  if (frame->host())
+    frame->host()->consoleMessageStorage().clear();
+}
+
 v8::MaybeLocal<v8::Value> MainThreadDebugger::memoryInfo(
     v8::Isolate* isolate,
     v8::Local<v8::Context> context) {