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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "headless/lib/browser/headless_devtools_client_impl.h" | 5 #include "headless/lib/browser/headless_devtools_client_impl.h" |
6 | 6 |
7 #include <memory> | 7 #include <memory> |
8 | 8 |
9 #include "base/bind.h" | 9 #include "base/bind.h" |
10 #include "base/json/json_reader.h" | 10 #include "base/json/json_reader.h" |
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126 } | 126 } |
127 return true; | 127 return true; |
128 } | 128 } |
129 | 129 |
130 bool HeadlessDevToolsClientImpl::DispatchEvent( | 130 bool HeadlessDevToolsClientImpl::DispatchEvent( |
131 std::unique_ptr<base::Value> owning_message, | 131 std::unique_ptr<base::Value> owning_message, |
132 const base::DictionaryValue& message_dict) { | 132 const base::DictionaryValue& message_dict) { |
133 std::string method; | 133 std::string method; |
134 if (!message_dict.GetString("method", &method)) | 134 if (!message_dict.GetString("method", &method)) |
135 return false; | 135 return false; |
| 136 if (method == "Inspector.targetCrashed") |
| 137 renderer_crashed_ = true; |
136 EventHandlerMap::const_iterator it = event_handlers_.find(method); | 138 EventHandlerMap::const_iterator it = event_handlers_.find(method); |
137 if (it == event_handlers_.end()) { | 139 if (it == event_handlers_.end()) { |
138 // Silently swallow errors related to the target crashing. This can be | |
139 // observed via HeadlessWebContents::Observer::RenderProcessExited. | |
140 if (method == "Inspector.targetCrashed") { | |
141 renderer_crashed_ = true; | |
142 return true; | |
143 } | |
144 | |
145 NOTREACHED() << "Unknown event: " << method; | 140 NOTREACHED() << "Unknown event: " << method; |
146 return false; | 141 return false; |
147 } | 142 } |
148 if (!it->second.is_null()) { | 143 if (!it->second.is_null()) { |
149 const base::DictionaryValue* result_dict; | 144 const base::DictionaryValue* result_dict; |
150 if (!message_dict.GetDictionary("params", &result_dict)) { | 145 if (!message_dict.GetDictionary("params", &result_dict)) { |
151 NOTREACHED() << "Badly formed event parameters"; | 146 NOTREACHED() << "Badly formed event parameters"; |
152 return false; | 147 return false; |
153 } | 148 } |
154 // DevTools assumes event handling is async so we must post a task here or | 149 // DevTools assumes event handling is async so we must post a task here or |
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374 HeadlessDevToolsClientImpl::Callback::Callback( | 369 HeadlessDevToolsClientImpl::Callback::Callback( |
375 base::Callback<void(const base::Value&)> callback) | 370 base::Callback<void(const base::Value&)> callback) |
376 : callback_with_result(callback) {} | 371 : callback_with_result(callback) {} |
377 | 372 |
378 HeadlessDevToolsClientImpl::Callback::~Callback() {} | 373 HeadlessDevToolsClientImpl::Callback::~Callback() {} |
379 | 374 |
380 HeadlessDevToolsClientImpl::Callback& HeadlessDevToolsClientImpl::Callback:: | 375 HeadlessDevToolsClientImpl::Callback& HeadlessDevToolsClientImpl::Callback:: |
381 operator=(Callback&& other) = default; | 376 operator=(Callback&& other) = default; |
382 | 377 |
383 } // namespace headless | 378 } // namespace headless |
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