[DevTools] Migrate v8_inspector/public from String16 to String{View,Buffer}.

third_party/WebKit/Source/platform/v8_inspector/public/V8Inspector.h

 // Copyright 2015 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 V8Inspector_h
 #define V8Inspector_h
 
-#include "platform/inspector_protocol/InspectorProtocol.h"
+#include "platform/v8_inspector/public/StringView.h"
 #include "platform/v8_inspector/public/V8ContextInfo.h"
 
 #include <v8.h>
 
+namespace blink { namespace protocol { class FrontendChannel; }}
+
 namespace v8_inspector {
 
 class V8InspectorClient;
 class V8InspectorSession;
 class V8StackTrace;
 
 class PLATFORM_EXPORT V8Inspector {
 public:
     static std::unique_ptr<V8Inspector> create(v8::Isolate*, V8InspectorClient*);
     virtual ~V8Inspector() { }
 
     // Contexts instrumentation.
     virtual void contextCreated(const V8ContextInfo&) = 0;
     virtual void contextDestroyed(v8::Local<v8::Context>) = 0;
     virtual void resetContextGroup(int contextGroupId) = 0;
 
     // Various instrumentation.
     virtual void willExecuteScript(v8::Local<v8::Context>, int scriptId) = 0;
     virtual void didExecuteScript(v8::Local<v8::Context>) = 0;
     virtual void idleStarted() = 0;
     virtual void idleFinished() = 0;
 
     // Async stack traces instrumentation.
-    virtual void asyncTaskScheduled(const String16& taskName, void* task, bool recurring) = 0;
+    virtual void asyncTaskScheduled(const StringView& taskName, void* task, bool recurring) = 0;
     virtual void asyncTaskCanceled(void* task) = 0;
     virtual void asyncTaskStarted(void* task) = 0;
     virtual void asyncTaskFinished(void* task) = 0;
     virtual void allAsyncTasksCanceled() = 0;
 
     // Exceptions instrumentation.
-    virtual unsigned exceptionThrown(v8::Local<v8::Context>, const String16& message, v8::Local<v8::Value> exception, const String16& detailedMessage, const String16& url, unsigned lineNumber, unsigned columnNumber, std::unique_ptr<V8StackTrace>, int scriptId) = 0;
-    virtual void exceptionRevoked(v8::Local<v8::Context>, unsigned exceptionId, const String16& message) = 0;
+    virtual unsigned exceptionThrown(v8::Local<v8::Context>, const StringView& message, v8::Local<v8::Value> exception, const StringView& detailedMessage, const StringView& url, unsigned lineNumber, unsigned columnNumber, std::unique_ptr<V8StackTrace>, int scriptId) = 0;
+    virtual void exceptionRevoked(v8::Local<v8::Context>, unsigned exceptionId, const StringView& message) = 0;
 
     // API methods.
-    virtual std::unique_ptr<V8InspectorSession> connect(int contextGroupId, blink::protocol::FrontendChannel*, const String16* state) = 0;
+    virtual std::unique_ptr<V8InspectorSession> connect(int contextGroupId, blink::protocol::FrontendChannel*, const StringView& state) = 0;
     virtual std::unique_ptr<V8StackTrace> createStackTrace(v8::Local<v8::StackTrace>) = 0;
     virtual std::unique_ptr<V8StackTrace> captureStackTrace(bool fullStack) = 0;
 };
 
 } // namespace v8_inspector
 
 
 #endif // V8Inspector_h