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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 WebLocalFrame_h | 5 #ifndef WebLocalFrame_h |
6 #define WebLocalFrame_h | 6 #define WebLocalFrame_h |
7 | 7 |
8 #include <memory> | 8 #include <memory> |
9 #include <set> | 9 #include <set> |
10 | 10 |
11 #include "WebCompositionUnderline.h" | 11 #include "WebCompositionUnderline.h" |
12 #include "WebFrame.h" | 12 #include "WebFrame.h" |
13 #include "WebFrameLoadType.h" | 13 #include "WebFrameLoadType.h" |
14 #include "WebHistoryItem.h" | 14 #include "WebHistoryItem.h" |
15 #include "public/platform/WebCachePolicy.h" | 15 #include "public/platform/WebCachePolicy.h" |
| 16 #include "public/platform/WebFocusType.h" |
16 #include "public/platform/WebSize.h" | 17 #include "public/platform/WebSize.h" |
17 #include "public/platform/WebURLError.h" | 18 #include "public/platform/WebURLError.h" |
18 #include "public/platform/WebURLRequest.h" | 19 #include "public/platform/WebURLRequest.h" |
19 #include "public/platform/site_engagement.mojom-shared.h" | 20 #include "public/platform/site_engagement.mojom-shared.h" |
20 #include "public/web/WebSandboxFlags.h" | 21 #include "public/web/WebSandboxFlags.h" |
21 #include "v8/include/v8.h" | 22 #include "v8/include/v8.h" |
22 | 23 |
23 namespace base { | 24 namespace base { |
24 class SingleThreadTaskRunner; | 25 class SingleThreadTaskRunner; |
25 } | 26 } |
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754 virtual float PrintPage(int page_to_print, WebCanvas*) = 0; | 755 virtual float PrintPage(int page_to_print, WebCanvas*) = 0; |
755 | 756 |
756 // Reformats the WebFrame for screen display. | 757 // Reformats the WebFrame for screen display. |
757 virtual void PrintEnd() = 0; | 758 virtual void PrintEnd() = 0; |
758 | 759 |
759 // If the frame contains a full-frame plugin or the given node refers to a | 760 // If the frame contains a full-frame plugin or the given node refers to a |
760 // plugin whose content indicates that printed output should not be scaled, | 761 // plugin whose content indicates that printed output should not be scaled, |
761 // return true, otherwise return false. | 762 // return true, otherwise return false. |
762 virtual bool IsPrintScalingDisabledForPlugin(const WebNode& = WebNode()) = 0; | 763 virtual bool IsPrintScalingDisabledForPlugin(const WebNode& = WebNode()) = 0; |
763 | 764 |
| 765 // Advance the focus of the WebView to next text input element from current |
| 766 // input field wrt sequential navigation with TAB or Shift + TAB |
| 767 // WebFocusTypeForward simulates TAB and WebFocusTypeBackward simulates |
| 768 // Shift + TAB. (Will be extended to other form controls like select element, |
| 769 // checkbox, radio etc.) |
| 770 virtual void AdvanceFocusInForm(WebFocusType) = 0; |
| 771 |
764 // Testing ------------------------------------------------------------------ | 772 // Testing ------------------------------------------------------------------ |
765 | 773 |
766 // Dumps the layer tree, used by the accelerated compositor, in | 774 // Dumps the layer tree, used by the accelerated compositor, in |
767 // text form. This is used only by layout tests. | 775 // text form. This is used only by layout tests. |
768 virtual WebString GetLayerTreeAsTextForTesting( | 776 virtual WebString GetLayerTreeAsTextForTesting( |
769 bool show_debug_info = false) const = 0; | 777 bool show_debug_info = false) const = 0; |
770 | 778 |
771 // Prints the frame into the canvas, with page boundaries drawn as one pixel | 779 // Prints the frame into the canvas, with page boundaries drawn as one pixel |
772 // wide blue lines. This method exists to support layout tests. | 780 // wide blue lines. This method exists to support layout tests. |
773 virtual void PrintPagesForTesting(WebCanvas*, const WebSize&) = 0; | 781 virtual void PrintPagesForTesting(WebCanvas*, const WebSize&) = 0; |
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785 // to call these on a WebLocalFrame. | 793 // to call these on a WebLocalFrame. |
786 bool IsWebLocalFrame() const override = 0; | 794 bool IsWebLocalFrame() const override = 0; |
787 WebLocalFrame* ToWebLocalFrame() override = 0; | 795 WebLocalFrame* ToWebLocalFrame() override = 0; |
788 bool IsWebRemoteFrame() const override = 0; | 796 bool IsWebRemoteFrame() const override = 0; |
789 WebRemoteFrame* ToWebRemoteFrame() override = 0; | 797 WebRemoteFrame* ToWebRemoteFrame() override = 0; |
790 }; | 798 }; |
791 | 799 |
792 } // namespace blink | 800 } // namespace blink |
793 | 801 |
794 #endif // WebLocalFrame_h | 802 #endif // WebLocalFrame_h |
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