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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 "chrome/browser/ui/webui/chromeos/login/base_screen_handler.h" | 5 #include "chrome/browser/ui/webui/chromeos/login/base_screen_handler.h" |
6 | 6 |
7 #include "base/logging.h" | 7 #include "base/logging.h" |
8 #include "base/memory/ptr_util.h" | 8 #include "base/memory/ptr_util.h" |
9 #include "base/values.h" | 9 #include "base/values.h" |
10 #include "chrome/browser/chromeos/login/screens/base_screen.h" | 10 #include "chrome/browser/chromeos/login/screens/base_screen.h" |
11 #include "chrome/browser/chromeos/login/ui/login_display_host.h" | 11 #include "chrome/browser/chromeos/login/ui/login_display_host.h" |
12 #include "chrome/browser/ui/webui/chromeos/login/oobe_ui.h" | 12 #include "chrome/browser/ui/webui/chromeos/login/oobe_ui.h" |
13 #include "components/login/localized_values_builder.h" | 13 #include "components/login/localized_values_builder.h" |
14 #include "content/public/browser/web_ui.h" | 14 #include "content/public/browser/web_ui.h" |
15 | 15 |
16 namespace chromeos { | 16 namespace chromeos { |
17 | 17 |
18 namespace { | 18 namespace { |
19 const char kMethodContextChanged[] = "contextChanged"; | 19 const char kMethodContextChanged[] = "contextChanged"; |
20 } // namespace | 20 } // namespace |
21 | 21 |
| 22 JSCallsContainer::JSCallsContainer() = default; |
| 23 |
| 24 JSCallsContainer::~JSCallsContainer() = default; |
| 25 |
22 BaseScreenHandler::BaseScreenHandler() = default; | 26 BaseScreenHandler::BaseScreenHandler() = default; |
23 | 27 |
| 28 BaseScreenHandler::BaseScreenHandler(JSCallsContainer* js_calls_container) |
| 29 : js_calls_container_(js_calls_container) {} |
| 30 |
24 BaseScreenHandler::~BaseScreenHandler() { | 31 BaseScreenHandler::~BaseScreenHandler() { |
25 if (base_screen_) | 32 if (base_screen_) |
26 base_screen_->set_model_view_channel(nullptr); | 33 base_screen_->set_model_view_channel(nullptr); |
27 } | 34 } |
28 | 35 |
29 void BaseScreenHandler::InitializeBase() { | 36 void BaseScreenHandler::InitializeBase() { |
30 page_is_ready_ = true; | 37 page_is_ready_ = true; |
31 Initialize(); | 38 Initialize(); |
32 if (!pending_context_changes_.empty()) { | 39 if (!pending_context_changes_.empty()) { |
33 CommitContextChanges(pending_context_changes_); | 40 CommitContextChanges(pending_context_changes_); |
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114 if (base_screen_) | 121 if (base_screen_) |
115 base_screen_->OnUserAction(action_id); | 122 base_screen_->OnUserAction(action_id); |
116 } | 123 } |
117 | 124 |
118 void BaseScreenHandler::HandleContextChanged( | 125 void BaseScreenHandler::HandleContextChanged( |
119 const base::DictionaryValue* diff) { | 126 const base::DictionaryValue* diff) { |
120 if (diff && base_screen_) | 127 if (diff && base_screen_) |
121 base_screen_->OnContextChanged(*diff); | 128 base_screen_->OnContextChanged(*diff); |
122 } | 129 } |
123 | 130 |
| 131 void BaseScreenHandler::ExecuteDeferredJSCalls() { |
| 132 DCHECK(!js_calls_container_->is_initialized()); |
| 133 js_calls_container_->mark_initialized(); |
| 134 for (const auto& deferred_js_call : js_calls_container_->deferred_js_calls()) |
| 135 deferred_js_call.Run(); |
| 136 js_calls_container_->deferred_js_calls().clear(); |
| 137 } |
| 138 |
124 } // namespace chromeos | 139 } // namespace chromeos |
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