DevTools: remove devtools_discovery (merged into content).

components/devtools_discovery/devtools_discovery_manager.cc

-// Copyright 2015 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 "components/devtools_discovery/devtools_discovery_manager.h"
-
-#include "base/stl_util.h"
-
-using content::DevToolsAgentHost;
-
-namespace devtools_discovery {
-
-// static
-DevToolsDiscoveryManager* DevToolsDiscoveryManager::GetInstance() {
-  return base::Singleton<DevToolsDiscoveryManager>::get();
-}
-
-DevToolsDiscoveryManager::DevToolsDiscoveryManager() {
-}
-
-DevToolsDiscoveryManager::~DevToolsDiscoveryManager() {
-  base::STLDeleteElements(&providers_);
-}
-
-void DevToolsDiscoveryManager::AddProvider(std::unique_ptr<Provider> provider) {
-  providers_.push_back(provider.release());
-}
-
-content::DevToolsAgentHost::List DevToolsDiscoveryManager::GetDescriptors() {
-  if (providers_.size())
-    return GetDescriptorsFromProviders();
-
-  return DevToolsAgentHost::GetOrCreateAll();
-}
-
-void DevToolsDiscoveryManager::SetCreateCallback(
-    const CreateCallback& callback) {
-  create_callback_ = callback;
-}
-
-scoped_refptr<content::DevToolsAgentHost> DevToolsDiscoveryManager::CreateNew(
-    const GURL& url) {
-  if (create_callback_.is_null())
-    return nullptr;
-  return create_callback_.Run(url);
-}
-
-content::DevToolsAgentHost::List
-DevToolsDiscoveryManager::GetDescriptorsFromProviders() {
-  content::DevToolsAgentHost::List result;
-  for (auto* provider : providers_) {
-    content::DevToolsAgentHost::List partial = provider->GetDescriptors();
-    result.insert(result.begin(), partial.begin(), partial.end());
-  }
-  return result;
-}
-
-std::unique_ptr<base::DictionaryValue>
-DevToolsDiscoveryManager::HandleCreateTargetCommand(
-    base::DictionaryValue* command_dict) {
-  int id;
-  std::string method;
-  std::string url;
-  const base::DictionaryValue* params_dict = nullptr;
-  if (command_dict->GetInteger("id", &id) &&
-      command_dict->GetString("method", &method) &&
-      method == "Browser.createTarget" &&
-      command_dict->GetDictionary("params", &params_dict) &&
-      params_dict->GetString("url", &url)) {
-    scoped_refptr<content::DevToolsAgentHost> host = CreateNew(GURL(url));
-    if (!host)
-      return nullptr;
-    std::unique_ptr<base::DictionaryValue> result(new base::DictionaryValue());
-    result->SetInteger("id", id);
-    std::unique_ptr<base::DictionaryValue> cmd_result(
-        new base::DictionaryValue());
-    cmd_result->SetString("targetId", host->GetId());
-    result->Set("result", std::move(cmd_result));
-    return result;
-  }
-  return nullptr;
-}
-
-}  // namespace devtools_discovery