DevTools: explicitly differentiate ints vs doubles in the protocol bindings.

third_party/WebKit/Source/platform/inspector_protocol/ValueConversions.h

 // Copyright 2016 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 ValueConversions_h
 #define ValueConversions_h
 
 #include "platform/inspector_protocol/ErrorSupport.h"
 #include "platform/inspector_protocol/Platform.h"
 #include "platform/inspector_protocol/String16.h"
@@ skipping 46 matching lines @@
             errors->addError("boolean value expected");
         return result;
     }
 };
 
 template<>
 struct FromValue<int> {
     static int parse(protocol::Value* value, ErrorSupport* errors)
     {
         int result = 0;
-        bool success = value ? value->asNumber(&result) : false;
+        bool success = value ? value->asInteger(&result) : false;
         if (!success)
             errors->addError("integer value expected");
         return result;
     }
 };
 
 template<>
 struct FromValue<double> {
     static double parse(protocol::Value* value, ErrorSupport* errors)
     {
         double result = 0;
-        bool success = value ? value->asNumber(&result) : false;
+        bool success = value ? value->asDouble(&result) : false;
         if (!success)
             errors->addError("double value expected");
         return result;
     }
 };
 
 template<>
 struct FromValue<String> {
     static String parse(protocol::Value* value, ErrorSupport* errors)
     {
@@ skipping 59 matching lines @@
     static std::unique_ptr<protocol::Array<T>> parse(protocol::Value* value, ErrorSupport* errors)
     {
         return protocol::Array<T>::parse(value, errors);
     }
 };
 
 } // namespace platform
 } // namespace blink
 
 #endif // !defined(ValueConversions_h)