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| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "components/app_modal/app_modal_dialog.h" | |
| 6 | |
| 7 #include "base/logging.h" | |
| 8 #include "base/run_loop.h" | |
| 9 #include "components/app_modal/app_modal_dialog_queue.h" | |
| 10 #include "components/app_modal/native_app_modal_dialog.h" | |
| 11 | |
| 12 using content::WebContents; | |
| 13 | |
| 14 namespace app_modal { | |
| 15 namespace { | |
| 16 | |
| 17 AppModalDialogObserver* app_modal_dialog_observer = NULL; | |
| 18 | |
| 19 } // namespace | |
| 20 | |
| 21 AppModalDialogObserver::AppModalDialogObserver() { | |
| 22 DCHECK(!app_modal_dialog_observer); | |
| 23 app_modal_dialog_observer = this; | |
| 24 } | |
| 25 | |
| 26 AppModalDialogObserver::~AppModalDialogObserver() { | |
| 27 DCHECK(app_modal_dialog_observer); | |
| 28 app_modal_dialog_observer = NULL; | |
| 29 } | |
| 30 | |
| 31 AppModalDialog::AppModalDialog(WebContents* web_contents, | |
| 32 const base::string16& title) | |
| 33 : title_(title), | |
| 34 completed_(false), | |
| 35 valid_(true), | |
| 36 native_dialog_(NULL), | |
| 37 web_contents_(web_contents) { | |
| 38 } | |
| 39 | |
| 40 AppModalDialog::~AppModalDialog() { | |
| 41 CompleteDialog(); | |
| 42 } | |
| 43 | |
| 44 void AppModalDialog::ShowModalDialog() { | |
| 45 native_dialog_ = CreateNativeDialog(); | |
| 46 native_dialog_->ShowAppModalDialog(); | |
| 47 if (app_modal_dialog_observer) | |
| 48 app_modal_dialog_observer->Notify(this); | |
| 49 } | |
| 50 | |
| 51 bool AppModalDialog::IsValid() { | |
| 52 return valid_; | |
| 53 } | |
| 54 | |
| 55 void AppModalDialog::Invalidate() { | |
| 56 valid_ = false; | |
| 57 } | |
| 58 | |
| 59 bool AppModalDialog::IsJavaScriptModalDialog() { | |
| 60 return false; | |
| 61 } | |
| 62 | |
| 63 void AppModalDialog::ActivateModalDialog() { | |
| 64 DCHECK(native_dialog_); | |
| 65 native_dialog_->ActivateAppModalDialog(); | |
| 66 } | |
| 67 | |
| 68 void AppModalDialog::CloseModalDialog() { | |
| 69 DCHECK(native_dialog_); | |
| 70 native_dialog_->CloseAppModalDialog(); | |
| 71 } | |
| 72 | |
| 73 void AppModalDialog::CompleteDialog() { | |
| 74 if (!completed_) { | |
| 75 completed_ = true; | |
| 76 AppModalDialogQueue::GetInstance()->ShowNextDialog(); | |
| 77 } | |
| 78 } | |
| 79 | |
| 80 } // namespace app_modal | |
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Chromium Code Reviews
Issue 2901583002:
Fold AppModalDialog into its only subclass, JavaScriptAppModalDialog. (Closed)
