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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 #ifndef WebFrameWidgetBase_h | 5 #ifndef WebFrameWidgetBase_h |
6 #define WebFrameWidgetBase_h | 6 #define WebFrameWidgetBase_h |
7 | 7 |
8 #include "core/clipboard/DataObject.h" | 8 #include "core/clipboard/DataObject.h" |
9 #include "platform/UserGestureIndicator.h" | 9 #include "platform/UserGestureIndicator.h" |
10 #include "platform/wtf/Assertions.h" | 10 #include "platform/wtf/Assertions.h" |
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74 | 74 |
75 bool DoingDragAndDrop() { return doing_drag_and_drop_; } | 75 bool DoingDragAndDrop() { return doing_drag_and_drop_; } |
76 static void SetIgnoreInputEvents(bool value) { ignore_input_events_ = value; } | 76 static void SetIgnoreInputEvents(bool value) { ignore_input_events_ = value; } |
77 static bool IgnoreInputEvents() { return ignore_input_events_; } | 77 static bool IgnoreInputEvents() { return ignore_input_events_; } |
78 | 78 |
79 // WebWidget methods. | 79 // WebWidget methods. |
80 void DidAcquirePointerLock() override; | 80 void DidAcquirePointerLock() override; |
81 void DidNotAcquirePointerLock() override; | 81 void DidNotAcquirePointerLock() override; |
82 void DidLosePointerLock() override; | 82 void DidLosePointerLock() override; |
83 | 83 |
| 84 // Image decode functionality. |
| 85 void RequestDecode(sk_sp<SkImage>, |
| 86 std::unique_ptr<WTF::Function<void(bool)>> callback); |
| 87 |
84 protected: | 88 protected: |
85 enum DragAction { kDragEnter, kDragOver }; | 89 enum DragAction { kDragEnter, kDragOver }; |
86 | 90 |
87 // Consolidate some common code between starting a drag over a target and | 91 // Consolidate some common code between starting a drag over a target and |
88 // updating a drag over a target. If we're starting a drag, |isEntering| | 92 // updating a drag over a target. If we're starting a drag, |isEntering| |
89 // should be true. | 93 // should be true. |
90 WebDragOperation DragTargetDragEnterOrOver(const WebPoint& point_in_viewport, | 94 WebDragOperation DragTargetDragEnterOrOver(const WebPoint& point_in_viewport, |
91 const WebPoint& screen_point, | 95 const WebPoint& screen_point, |
92 DragAction, | 96 DragAction, |
93 int modifiers); | 97 int modifiers); |
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124 RefPtr<UserGestureToken> pointer_lock_gesture_token_; | 128 RefPtr<UserGestureToken> pointer_lock_gesture_token_; |
125 | 129 |
126 friend class WebViewImpl; | 130 friend class WebViewImpl; |
127 }; | 131 }; |
128 | 132 |
129 DEFINE_TYPE_CASTS(WebFrameWidgetBase, WebFrameWidget, widget, true, true); | 133 DEFINE_TYPE_CASTS(WebFrameWidgetBase, WebFrameWidget, widget, true, true); |
130 | 134 |
131 } // namespace blink | 135 } // namespace blink |
132 | 136 |
133 #endif | 137 #endif |
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