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1 /* | 1 /* |
2 * Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011, 2012 Apple, Inc. All rights | 2 * Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011, 2012 Apple, Inc. All rights |
3 * reserved. | 3 * reserved. |
4 * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). | 4 * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). |
5 * Copyright (C) 2012 Samsung Electronics. All rights reserved. | 5 * Copyright (C) 2012 Samsung Electronics. All rights reserved. |
6 * | 6 * |
7 * This library is free software; you can redistribute it and/or | 7 * This library is free software; you can redistribute it and/or |
8 * modify it under the terms of the GNU Library General Public | 8 * modify it under the terms of the GNU Library General Public |
9 * License as published by the Free Software Foundation; either | 9 * License as published by the Free Software Foundation; either |
10 * version 2 of the License, or (at your option) any later version. | 10 * version 2 of the License, or (at your option) any later version. |
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40 #include "platform/heap/Handle.h" | 40 #include "platform/heap/Handle.h" |
41 #include "platform/scroll/ScrollTypes.h" | 41 #include "platform/scroll/ScrollTypes.h" |
42 #include "platform/text/TextDirection.h" | 42 #include "platform/text/TextDirection.h" |
43 #include "platform/wtf/Forward.h" | 43 #include "platform/wtf/Forward.h" |
44 #include "platform/wtf/Optional.h" | 44 #include "platform/wtf/Optional.h" |
45 #include "platform/wtf/Vector.h" | 45 #include "platform/wtf/Vector.h" |
46 #include "public/platform/BlameContext.h" | 46 #include "public/platform/BlameContext.h" |
47 #include "public/platform/WebDragOperation.h" | 47 #include "public/platform/WebDragOperation.h" |
48 #include "public/platform/WebEventListenerProperties.h" | 48 #include "public/platform/WebEventListenerProperties.h" |
49 #include "public/platform/WebFocusType.h" | 49 #include "public/platform/WebFocusType.h" |
| 50 #include "public/platform/WebScrollBoundaryBehavior.h" |
50 | 51 |
51 // To avoid conflicts with the CreateWindow macro from the Windows SDK... | 52 // To avoid conflicts with the CreateWindow macro from the Windows SDK... |
52 #undef CreateWindow | 53 #undef CreateWindow |
53 | 54 |
54 namespace blink { | 55 namespace blink { |
55 | 56 |
56 class ColorChooser; | 57 class ColorChooser; |
57 class ColorChooserClient; | 58 class ColorChooserClient; |
58 class CompositorAnimationTimeline; | 59 class CompositorAnimationTimeline; |
59 class DateTimeChooser; | 60 class DateTimeChooser; |
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135 SandboxFlags) = 0; | 136 SandboxFlags) = 0; |
136 virtual void Show(NavigationPolicy) = 0; | 137 virtual void Show(NavigationPolicy) = 0; |
137 | 138 |
138 // All the parameters should be in viewport space. That is, if an event | 139 // All the parameters should be in viewport space. That is, if an event |
139 // scrolls by 10 px, but due to a 2X page scale we apply a 5px scroll to the | 140 // scrolls by 10 px, but due to a 2X page scale we apply a 5px scroll to the |
140 // root frame, all of which is handled as overscroll, we should return 10px | 141 // root frame, all of which is handled as overscroll, we should return 10px |
141 // as the overscrollDelta. | 142 // as the overscrollDelta. |
142 virtual void DidOverscroll(const FloatSize& overscroll_delta, | 143 virtual void DidOverscroll(const FloatSize& overscroll_delta, |
143 const FloatSize& accumulated_overscroll, | 144 const FloatSize& accumulated_overscroll, |
144 const FloatPoint& position_in_viewport, | 145 const FloatPoint& position_in_viewport, |
145 const FloatSize& velocity_in_viewport) = 0; | 146 const FloatSize& velocity_in_viewport, |
| 147 const WebScrollBoundaryBehavior&) = 0; |
146 | 148 |
147 virtual bool ShouldReportDetailedMessageForSource(LocalFrame&, | 149 virtual bool ShouldReportDetailedMessageForSource(LocalFrame&, |
148 const String& source) = 0; | 150 const String& source) = 0; |
149 virtual void AddMessageToConsole(LocalFrame*, | 151 virtual void AddMessageToConsole(LocalFrame*, |
150 MessageSource, | 152 MessageSource, |
151 MessageLevel, | 153 MessageLevel, |
152 const String& message, | 154 const String& message, |
153 unsigned line_number, | 155 unsigned line_number, |
154 const String& source_id, | 156 const String& source_id, |
155 const String& stack_trace) = 0; | 157 const String& stack_trace) = 0; |
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322 virtual void ShowVirtualKeyboardOnElementFocus(LocalFrame&) {} | 324 virtual void ShowVirtualKeyboardOnElementFocus(LocalFrame&) {} |
323 | 325 |
324 virtual void RegisterViewportLayers() const {} | 326 virtual void RegisterViewportLayers() const {} |
325 | 327 |
326 virtual void ShowUnhandledTapUIIfNeeded(WebTappedInfo&) {} | 328 virtual void ShowUnhandledTapUIIfNeeded(WebTappedInfo&) {} |
327 | 329 |
328 virtual void OnMouseDown(Node&) {} | 330 virtual void OnMouseDown(Node&) {} |
329 | 331 |
330 virtual void DidUpdateBrowserControls() const {} | 332 virtual void DidUpdateBrowserControls() const {} |
331 | 333 |
| 334 virtual void SetScrollBoundaryBehavior(const WebScrollBoundaryBehavior&) {} |
| 335 |
332 virtual void RegisterPopupOpeningObserver(PopupOpeningObserver*) = 0; | 336 virtual void RegisterPopupOpeningObserver(PopupOpeningObserver*) = 0; |
333 virtual void UnregisterPopupOpeningObserver(PopupOpeningObserver*) = 0; | 337 virtual void UnregisterPopupOpeningObserver(PopupOpeningObserver*) = 0; |
334 virtual void NotifyPopupOpeningObservers() const = 0; | 338 virtual void NotifyPopupOpeningObservers() const = 0; |
335 | 339 |
336 virtual FloatSize ElasticOverscroll() const { return FloatSize(); } | 340 virtual FloatSize ElasticOverscroll() const { return FloatSize(); } |
337 | 341 |
338 // Called when observed XHR, fetch, and other fetch request with non-GET | 342 // Called when observed XHR, fetch, and other fetch request with non-GET |
339 // method is initiated from javascript. At this time, it is not guaranteed | 343 // method is initiated from javascript. At this time, it is not guaranteed |
340 // that this is comprehensive. | 344 // that this is comprehensive. |
341 virtual void DidObserveNonGetFetchFromScript() const {} | 345 virtual void DidObserveNonGetFetchFromScript() const {} |
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383 WeakMember<Node> last_mouse_over_node_; | 387 WeakMember<Node> last_mouse_over_node_; |
384 LayoutPoint last_tool_tip_point_; | 388 LayoutPoint last_tool_tip_point_; |
385 String last_tool_tip_text_; | 389 String last_tool_tip_text_; |
386 | 390 |
387 FRIEND_TEST_ALL_PREFIXES(ChromeClientTest, SetToolTipFlood); | 391 FRIEND_TEST_ALL_PREFIXES(ChromeClientTest, SetToolTipFlood); |
388 }; | 392 }; |
389 | 393 |
390 } // namespace blink | 394 } // namespace blink |
391 | 395 |
392 #endif // ChromeClient_h | 396 #endif // ChromeClient_h |
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