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

third_party/WebKit/Source/platform/inspector_protocol/CodeGenerator.py

 # 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.
 
 import os.path
 import sys
 import optparse
 try:
     import json
 except ImportError:
@@ skipping 197 matching lines @@
         "number": "double",
         "integer": "int",
         "boolean": "bool"
     }
     defaults = {
         "number": "0",
         "integer": "0",
         "boolean": "false"
     }
     jsontypes = {
-        "number": "TypeNumber",
-        "integer": "TypeNumber",
+        "number": "TypeDouble",
+        "integer": "TypeInteger",
         "boolean": "TypeBoolean",
     }
     return {
         "return_type": typedefs[type],
         "pass_type": typedefs[type],
         "to_pass_type": "%s",
         "to_raw_type": "%s",
         "to_rvalue": "%s",
         "type": typedefs[type],
         "raw_type": typedefs[type],
@@ skipping 116 matching lines @@
     cpp_file = output_file(cpp_file_name)
     h_file.write(h_template.render(template_context))
     cpp_file.write(cpp_template.render(template_context))
     h_file.close()
     cpp_file.close()
 
 
 for domain in json_api["domains"]:
     if domain["domain"] in generate_domains:
         generate(domain)