Implement window management devtools commands for headless.

headless/lib/browser/headless_devtools_client_impl.cc

 // 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.
 
 #include "headless/lib/browser/headless_devtools_client_impl.h"
 
 #include <memory>
 
 #include "base/bind.h"
 #include "base/json/json_reader.h"
@@ skipping 20 matching lines @@
 
 HeadlessDevToolsClientImpl::HeadlessDevToolsClientImpl()
     : agent_host_(nullptr),
       raw_protocol_listener_(nullptr),
       next_message_id_(0),
       next_raw_message_id_(1),
       renderer_crashed_(false),
       accessibility_domain_(this),
       animation_domain_(this),
       application_cache_domain_(this),
+      browser_domain_(this),
       cache_storage_domain_(this),
       console_domain_(this),
       css_domain_(this),
       database_domain_(this),
       debugger_domain_(this),
       device_orientation_domain_(this),
       dom_debugger_domain_(this),
       dom_domain_(this),
       dom_storage_domain_(this),
       emulation_domain_(this),
@@ skipping 186 matching lines @@
 }
 
 animation::Domain* HeadlessDevToolsClientImpl::GetAnimation() {
   return &animation_domain_;
 }
 
 application_cache::Domain* HeadlessDevToolsClientImpl::GetApplicationCache() {
   return &application_cache_domain_;
 }
 
+browser::Domain* HeadlessDevToolsClientImpl::GetBrowser() {
+  return &browser_domain_;
+}
+
 cache_storage::Domain* HeadlessDevToolsClientImpl::GetCacheStorage() {
   return &cache_storage_domain_;
 }
 
 console::Domain* HeadlessDevToolsClientImpl::GetConsole() {
   return &console_domain_;
 }
 
 css::Domain* HeadlessDevToolsClientImpl::GetCSS() {
   return &css_domain_;
@@ skipping 149 matching lines @@
 HeadlessDevToolsClientImpl::Callback::Callback(
     base::Callback<void(const base::Value&)> callback)
     : callback_with_result(callback) {}
 
 HeadlessDevToolsClientImpl::Callback::~Callback() {}
 
 HeadlessDevToolsClientImpl::Callback& HeadlessDevToolsClientImpl::Callback::
 operator=(Callback&& other) = default;
 
 }  // namespace headless