[inspector] use own version of third_party/inspector_protocol

When Chromium and V8 use the same version of inspector_protocol, any protocol change takes at least 4 patches and 3 waiting for rolls.
To simplify this process we need to have two diffrent versions of inspector_protocol in Chromium and V8. Current state of inspector_protocol was extracted into separate repository [1]. This CL puts last version of inspector_protocol into third_party/inspector_protocol.

[1] https://chromium.googlesource.com/deps/inspector_protocol/

V8 CL: https://codereview.chromium.org/2447323002/

BUG=chromium:637032
R=dgozman@chromium.org

Review-Url: https://codereview.chromium.org/2452853002
Cr-Commit-Position: refs/heads/master@{#428605}

.gitignore

@@ -361,6 +361,7 @@ vs-chromium-project.txt
 /third_party/icu
 /third_party/icu4j/lib/*.jar
 /third_party/intellij/lib/*.jar
+/third_party/inspector_protocol
 /third_party/jarjar
 /third_party/javax_inject/lib/*.jar
 /third_party/jsoncpp/source

components/ui_devtools/BUILD.gn

@@ -2,7 +2,7 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
-_inspector_protocol = "//third_party/WebKit/Source/platform/inspector_protocol"
+_inspector_protocol = "//third_party/inspector_protocol"
 import("$_inspector_protocol/inspector_protocol.gni")
 
 _protocol_generated = [
@@ -33,6 +33,7 @@ action("protocol_compatibility") {
 }
 
 inspector_protocol_generate("protocol_generated_sources") {
+  inspector_protocol_dir = _inspector_protocol
   visibility = [ ":*" ]  # Only targets in this file can depend on this.
 
   deps = [

third_party/WebKit/Source/core/inspector/BUILD.gn

@@ -4,10 +4,11 @@
 
 import("//third_party/WebKit/Source/bindings/bindings.gni")
 import("//third_party/WebKit/Source/core/core.gni")
-import(
-    "//third_party/WebKit/Source/platform/inspector_protocol/inspector_protocol.gni")
+import("//third_party/inspector_protocol/inspector_protocol.gni")
 import("//v8/gni/v8.gni")
 
+_inspector_protocol_dir = "//third_party/inspector_protocol"
+
 blink_core_sources("inspector") {
   sources = [
     "ConsoleMessage.cpp",
@@ -123,6 +124,7 @@ action("instrumentation_sources") {
 # inspector protocol -----------------------------------------------------------
 
 inspector_protocol_generate("protocol_sources") {
+  inspector_protocol_dir = _inspector_protocol_dir
   out_dir = blink_core_output_dir
 
   config_file = "inspector_protocol_config.json"
@@ -227,7 +229,7 @@ source_set("generated") {
 }
 
 action("protocol_compatibility_check") {
-  script = "../../platform/inspector_protocol/CheckProtocolCompatibility.py"
+  script = _inspector_protocol_dir + "/CheckProtocolCompatibility.py"
 
   inputs = [
     "browser_protocol.json",
@@ -250,7 +252,7 @@ action("protocol_version") {
   deps = [
     ":protocol_compatibility_check",
   ]
-  script = "../../platform/inspector_protocol/ConcatenateProtocols.py"
+  script = _inspector_protocol_dir + "/ConcatenateProtocols.py"
 
   inputs = [
     "browser_protocol.json",

third_party/WebKit/Source/platform/inspector_protocol/sample_config.json

@@ -1,39 +0,0 @@
-{
-    "protocol": {
-        "path": "./relative/path/protocol/sample_protocol.json",
-        "package": "include/generated/files/like/this",
-        "output": "place/generated/files/here",
-        "namespace": ["sample_project", "protocol"],
-        "export_macro": "LIB_EXPORT",
-        "export_header": "lib/lib_export.h"
-    },
-
-    "exported": {
-        "package": "include/exported/files/like/this",
-        "output": "place/exported/files/here",
-        "string_header": "include/exported/string.h",
-        "string_in": "String",
-        "string_out": "String",
-        "to_string_out": "toString(%s)",
-        "export_macro": "LIB_EXPORT",
-        "export_header": "lib/lib_export.h"
-    },
-
-    "imported": {
-        "path": "../relative/path/imported_protocol.json",
-        "package": "either/include/imported/files/from/here",
-        "header": "or/include/them/all/together/like/this/imported_protocol.h",
-        "to_imported_string": "toImportedString(%s)",
-        "from_imported_string": "fromImportedString(%s)",
-        "namespace": ["imported_project", "protocol"]
-    },
-
-    "lib": {
-        "package": "include/lib/files/like/this",
-        "output": "place/generated/lib/files/here",
-        "string_header": "string/implementation.h",
-        "platform_header": "platform/implementation.h",
-        "export_macro": "LIB_EXPORT",
-        "export_header": "lib/lib_export.h"
-    }
-}

third_party/WebKit/Source/platform/inspector_protocol/sample_expected_errors.json

@@ -1,7 +0,0 @@
-{
-    "errors": [
-        "Domain.event: event has been removed",
-        "Domain.command: command has been removed",
-        "Domain.command.param parameter->Domain.TypeName.property: required property has been removed"
-    ]
-}

third_party/inspector_protocol/LICENSE

@@ -0,0 +1,27 @@
+// Copyright 2016 The Chromium Authors. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

third_party/inspector_protocol/OWNERS

@@ -1,3 +1,4 @@
+set noparent
 alph@chromium.org
 caseq@chromium.org
 dgozman@chromium.org

third_party/inspector_protocol/README.chromium

@@ -0,0 +1,16 @@
+Name: inspector protocol
+Short Name: inspector_protocol
+URL: https://chromium.googlesource.com/deps/inspector_protocol/
+Version: 0
+Revision: 6c15061ecf7168e520d33633b217e029e74760a7
+License: BSD
+License File: LICENSE
+Security Critical: no
+
+Description:
+WebKit/core/inspector uses these scripts to generate handlers from protocol
+description.
+
+Local modifications:
+- This only includes the lib/ and templates/ directories, scripts, build
+  and the LICENSE files.

third_party/inspector_protocol/inspector_protocol.gni

@@ -23,9 +23,8 @@ template("inspector_protocol_generate") {
   assert(defined(invoker.config_file))
   assert(defined(invoker.out_dir))
   assert(defined(invoker.outputs))
-
-  inspector_protocol_dir =
-      "//third_party/WebKit/Source/platform/inspector_protocol"
+  assert(defined(invoker.inspector_protocol_dir))
+  inspector_protocol_dir = invoker.inspector_protocol_dir
 
   action(target_name) {
     script = "$inspector_protocol_dir/CodeGenerator.py"

third_party/inspector_protocol/inspector_protocol.gypi

@@ -2,8 +2,6 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
-# Note: do not remove this file, it's used by v8's gyp.
-# It will be moved out from platform/ soon.
 {
   'variables': {
     'inspector_protocol_files': [