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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 "ui/views/widget/widget.h" | 5 #include "ui/views/widget/widget.h" |
| 6 | 6 |
| 7 #include "base/debug/trace_event.h" | 7 #include "base/debug/trace_event.h" |
| 8 #include "base/logging.h" | 8 #include "base/logging.h" |
| 9 #include "base/message_loop/message_loop.h" | 9 #include "base/message_loop/message_loop.h" |
| 10 #include "base/strings/utf_string_conversions.h" | 10 #include "base/strings/utf_string_conversions.h" |
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| 67 | 67 |
| 68 // A default implementation of WidgetDelegate, used by Widget when no | 68 // A default implementation of WidgetDelegate, used by Widget when no |
| 69 // WidgetDelegate is supplied. | 69 // WidgetDelegate is supplied. |
| 70 class DefaultWidgetDelegate : public WidgetDelegate { | 70 class DefaultWidgetDelegate : public WidgetDelegate { |
| 71 public: | 71 public: |
| 72 explicit DefaultWidgetDelegate(Widget* widget) : widget_(widget) { | 72 explicit DefaultWidgetDelegate(Widget* widget) : widget_(widget) { |
| 73 } | 73 } |
| 74 virtual ~DefaultWidgetDelegate() {} | 74 virtual ~DefaultWidgetDelegate() {} |
| 75 | 75 |
| 76 // Overridden from WidgetDelegate: | 76 // Overridden from WidgetDelegate: |
| 77 virtual void DeleteDelegate() OVERRIDE { | 77 virtual void DeleteDelegate() override { |
| 78 delete this; | 78 delete this; |
| 79 } | 79 } |
| 80 virtual Widget* GetWidget() OVERRIDE { | 80 virtual Widget* GetWidget() override { |
| 81 return widget_; | 81 return widget_; |
| 82 } | 82 } |
| 83 virtual const Widget* GetWidget() const OVERRIDE { | 83 virtual const Widget* GetWidget() const override { |
| 84 return widget_; | 84 return widget_; |
| 85 } | 85 } |
| 86 virtual bool ShouldAdvanceFocusToTopLevelWidget() const OVERRIDE { | 86 virtual bool ShouldAdvanceFocusToTopLevelWidget() const override { |
| 87 // In most situations where a Widget is used without a delegate the Widget | 87 // In most situations where a Widget is used without a delegate the Widget |
| 88 // is used as a container, so that we want focus to advance to the top-level | 88 // is used as a container, so that we want focus to advance to the top-level |
| 89 // widget. A good example of this is the find bar. | 89 // widget. A good example of this is the find bar. |
| 90 return true; | 90 return true; |
| 91 } | 91 } |
| 92 | 92 |
| 93 private: | 93 private: |
| 94 Widget* widget_; | 94 Widget* widget_; |
| 95 | 95 |
| 96 DISALLOW_COPY_AND_ASSIGN(DefaultWidgetDelegate); | 96 DISALLOW_COPY_AND_ASSIGN(DefaultWidgetDelegate); |
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| 1510 | 1510 |
| 1511 //////////////////////////////////////////////////////////////////////////////// | 1511 //////////////////////////////////////////////////////////////////////////////// |
| 1512 // internal::NativeWidgetPrivate, NativeWidget implementation: | 1512 // internal::NativeWidgetPrivate, NativeWidget implementation: |
| 1513 | 1513 |
| 1514 internal::NativeWidgetPrivate* NativeWidgetPrivate::AsNativeWidgetPrivate() { | 1514 internal::NativeWidgetPrivate* NativeWidgetPrivate::AsNativeWidgetPrivate() { |
| 1515 return this; | 1515 return this; |
| 1516 } | 1516 } |
| 1517 | 1517 |
| 1518 } // namespace internal | 1518 } // namespace internal |
| 1519 } // namespace views | 1519 } // namespace views |
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