[inspector] change implementation file extension from cpp to cc

src/inspector/BUILD.gn

 # Copyright 2016 the V8 project 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("../../gni/v8.gni")
 
 _inspector_protocol = "//third_party/WebKit/Source/platform/inspector_protocol"
 import("$_inspector_protocol/inspector_protocol.gni")
 
 _protocol_generated = [
@@ skipping 46 matching lines @@
     "js_protocol.json",
     "inspector_protocol_config.json",
   ]
   outputs = _protocol_generated
 }
 
 action("inspector_injected_script") {
   visibility = [ ":*" ]  # Only targets in this file can depend on this.
   script = "build/xxd.py"
   inputs = [
-    "InjectedScriptSource.js",
+    "injected-script-source.js",
   ]
   outputs = [
-    "$target_gen_dir/InjectedScriptSource.h",
+    "$target_gen_dir/injected-script-source.h",
   ]
   args = [
     "InjectedScriptSource_js",
-    rebase_path("InjectedScriptSource.js", root_build_dir),
-    rebase_path("$target_gen_dir/InjectedScriptSource.h", root_build_dir),
+    rebase_path("injected-script-source.js", root_build_dir),
+    rebase_path("$target_gen_dir/injected-script-source.h", root_build_dir),
   ]
 }
 
 action("inspector_debugger_script") {
   visibility = [ ":*" ]  # Only targets in this file can depend on this.
   script = "build/xxd.py"
   inputs = [
-    "DebuggerScript.js",
+    "debugger-script.js",
   ]
   outputs = [
-    "$target_gen_dir/DebuggerScript.h",
+    "$target_gen_dir/debugger-script.h",
   ]
   args = [
     "DebuggerScript_js",
-    rebase_path("DebuggerScript.js", root_build_dir),
-    rebase_path("$target_gen_dir/DebuggerScript.h", root_build_dir),
+    rebase_path("debugger-script.js", root_build_dir),
+    rebase_path("$target_gen_dir/debugger-script.h", root_build_dir),
   ]
 }
 
 config("inspector_config") {
   visibility = [ ":*" ]  # Only targets in this file can depend on this.
   cflags = []
   if (is_win) {
     cflags += [
       "/wd4267",  # Truncation from size_t to int.
       "/wd4305",  # Truncation from 'type1' to 'type2'.
@@ skipping 22 matching lines @@
     "$target_gen_dir/../../include",
   ]
   sources = rebase_path(_protocol_generated, ".", target_gen_dir)
   sources += [
     "../../include/v8-inspector-protocol.h",
     "../../include/v8-inspector.h",
   ]
   sources += get_target_outputs(":inspector_injected_script")
   sources += get_target_outputs(":inspector_debugger_script")
   sources += [
-    "InjectedScript.cpp",
-    "InjectedScript.h",
-    "InjectedScriptNative.cpp",
-    "InjectedScriptNative.h",
-    "InspectedContext.cpp",
-    "InspectedContext.h",
-    "JavaScriptCallFrame.cpp",
-    "JavaScriptCallFrame.h",
-    "ProtocolPlatform.h",
-    "RemoteObjectId.cpp",
-    "RemoteObjectId.h",
-    "ScriptBreakpoint.h",
-    "SearchUtil.cpp",
-    "SearchUtil.h",
-    "String16.cpp",
-    "String16.h",
-    "StringUtil.cpp",
-    "StringUtil.h",
-    "V8Console.cpp",
-    "V8Console.h",
-    "V8ConsoleAgentImpl.cpp",
-    "V8ConsoleAgentImpl.h",
-    "V8ConsoleMessage.cpp",
-    "V8ConsoleMessage.h",
-    "V8Debugger.cpp",
-    "V8Debugger.h",
-    "V8DebuggerAgentImpl.cpp",
-    "V8DebuggerAgentImpl.h",
-    "V8DebuggerScript.cpp",
-    "V8DebuggerScript.h",
-    "V8FunctionCall.cpp",
-    "V8FunctionCall.h",
-    "V8HeapProfilerAgentImpl.cpp",
-    "V8HeapProfilerAgentImpl.h",
-    "V8InjectedScriptHost.cpp",
-    "V8InjectedScriptHost.h",
-    "V8InspectorImpl.cpp",
-    "V8InspectorImpl.h",
-    "V8InspectorSessionImpl.cpp",
-    "V8InspectorSessionImpl.h",
-    "V8InternalValueType.cpp",
-    "V8InternalValueType.h",
-    "V8ProfilerAgentImpl.cpp",
-    "V8ProfilerAgentImpl.h",
-    "V8Regex.cpp",
-    "V8Regex.h",
-    "V8RuntimeAgentImpl.cpp",
-    "V8RuntimeAgentImpl.h",
-    "V8SchemaAgentImpl.cpp",
-    "V8SchemaAgentImpl.h",
-    "V8StackTraceImpl.cpp",
-    "V8StackTraceImpl.h",
-    "V8ValueCopier.cpp",
-    "V8ValueCopier.h",
+    "injected-script-native.cc",
+    "injected-script-native.h",
+    "injected-script.cc",
+    "injected-script.h",
+    "inspected-context.cc",
+    "inspected-context.h",
+    "java-script-call-frame.cc",
+    "java-script-call-frame.h",
+    "protocol-platform.h",
+    "remote-object-id.cc",
+    "remote-object-id.h",
+    "script-breakpoint.h",
+    "search-util.cc",
+    "search-util.h",
+    "string-16.cc",
+    "string-16.h",
+    "string-util.cc",
+    "string-util.h",
+    "v8-console-agent-impl.cc",
+    "v8-console-agent-impl.h",
+    "v8-console-message.cc",
+    "v8-console-message.h",
+    "v8-console.cc",
+    "v8-console.h",
+    "v8-debugger-agent-impl.cc",
+    "v8-debugger-agent-impl.h",
+    "v8-debugger-script.cc",
+    "v8-debugger-script.h",
+    "v8-debugger.cc",
+    "v8-debugger.h",
+    "v8-function-call.cc",
+    "v8-function-call.h",
+    "v8-heap-profiler-agent-impl.cc",
+    "v8-heap-profiler-agent-impl.h",
+    "v8-injected-script-host.cc",
+    "v8-injected-script-host.h",
+    "v8-inspector-impl.cc",
+    "v8-inspector-impl.h",
+    "v8-inspector-session-impl.cc",
+    "v8-inspector-session-impl.h",
+    "v8-internal-value-type.cc",
+    "v8-internal-value-type.h",
+    "v8-profiler-agent-impl.cc",
+    "v8-profiler-agent-impl.h",
+    "v8-regex.cc",
+    "v8-regex.h",
+    "v8-runtime-agent-impl.cc",
+    "v8-runtime-agent-impl.h",
+    "v8-schema-agent-impl.cc",
+    "v8-schema-agent-impl.h",
+    "v8-stack-trace-impl.cc",
+    "v8-stack-trace-impl.h",
+    "v8-value-copier.cc",
+    "v8-value-copier.h",
   ]
 }