[DevTools] Move platform/v8_inspector classes under v8_inspector namespace.

third_party/WebKit/Source/platform/v8_inspector/V8StringUtil.h

Index: third_party/WebKit/Source/platform/v8_inspector/V8StringUtil.h
diff --git a/third_party/WebKit/Source/platform/v8_inspector/V8StringUtil.h b/third_party/WebKit/Source/platform/v8_inspector/V8StringUtil.h
index d23c74f3724937c4203a185b8370f5d108f049cb..2245c8fed6a94124d44d04ffacad1ceaad1d1055 100644
--- a/third_party/WebKit/Source/platform/v8_inspector/V8StringUtil.h
+++ b/third_party/WebKit/Source/platform/v8_inspector/V8StringUtil.h
@@ -9,10 +9,12 @@
 #include "platform/v8_inspector/protocol/Debugger.h"
 #include <v8.h>
 
-namespace blink {
+namespace v8_inspector {
 
 class V8InspectorSession;
 
+namespace protocol = blink::protocol;
+
 std::unique_ptr<protocol::Value> toProtocolValue(v8::Local<v8::Context>, v8::Local<v8::Value>, int maxDepth = protocol::Value::maxDepth);
 
 v8::Local<v8::String> toV8String(v8::Isolate*, const String16&);
@@ -26,7 +28,7 @@ String16 findSourceURL(const String16& content, bool multiline);
 String16 findSourceMapURL(const String16& content, bool multiline);
 std::vector<std::unique_ptr<protocol::Debugger::SearchMatch>> searchInTextByLinesImpl(V8InspectorSession*, const String16& text, const String16& query, bool caseSensitive, bool isRegex);
 
-} //  namespace blink
+} //  namespace v8_inspector
 
 
 #endif // !defined(V8StringUtil_h)