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Side by Side Diff: webkit/api/public/WebView.h

Issue 246060: Revert 27705 - Move various methods from glue/webview.h to api/public/WebView... (Closed) Base URL: svn://chrome-svn/chrome/trunk/src/
Patch Set: Created 11 years, 2 months ago
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1 /* 1 /*
2 * Copyright (C) 2009 Google Inc. All rights reserved. 2 * Copyright (C) 2009 Google Inc. All rights reserved.
3 * 3 *
4 * Redistribution and use in source and binary forms, with or without 4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are 5 * modification, are permitted provided that the following conditions are
6 * met: 6 * met:
7 * 7 *
8 * * Redistributions of source code must retain the above copyright 8 * * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer. 9 * notice, this list of conditions and the following disclaimer.
10 * * Redistributions in binary form must reproduce the above 10 * * Redistributions in binary form must reproduce the above
(...skipping 19 matching lines...) Expand all
30 30
31 #ifndef WebView_h 31 #ifndef WebView_h
32 #define WebView_h 32 #define WebView_h
33 33
34 #include "WebDragOperation.h" 34 #include "WebDragOperation.h"
35 #include "WebWidget.h" 35 #include "WebWidget.h"
36 36
37 namespace WebKit { 37 namespace WebKit {
38 class WebDragData; 38 class WebDragData;
39 class WebFrame; 39 class WebFrame;
40 class WebFrameClient;
41 class WebSettings; 40 class WebSettings;
42 class WebString; 41 class WebString;
43 class WebViewClient; 42 class WebViewClient;
44 struct WebPoint; 43 struct WebPoint;
45 44
46 class WebView : public WebWidget { 45 class WebView : public WebWidget {
47 public: 46 public:
48 // Initialization ------------------------------------------------------ 47 WEBKIT_API WebView* create(WebViewClient*);
49
50 // FIXME enable this once WebViewDelegate has been eliminated.
51 //WEBKIT_API WebView* create(WebViewClient*);
52
53 // After creating a WebView, you should immediately call this method.
54 // You can optionally modify the settings before calling this method.
55 // The WebFrameClient will receive events for the main frame and any
56 // child frames.
57 virtual void initializeMainFrame(WebFrameClient*) = 0;
58 48
59 49
60 // Options ------------------------------------------------------------- 50 // Options -------------------------------------------------------------
61 51
62 // The returned pointer is valid for the lifetime of the WebView. 52 // The returned pointer is valid for the lifetime of the WebView.
63 virtual WebSettings* settings() = 0; 53 virtual WebSettings* settings() = 0;
64 54
65 // Corresponds to the encoding of the main frame. Setting the page 55 // Corresponds to the encoding of the main frame. Setting the page
66 // encoding may cause the main frame to reload. 56 // encoding may cause the main frame to reload.
67 virtual WebString pageEncoding() const = 0; 57 virtual WebString pageEncoding() const = 0;
68 virtual void setPageEncoding(const WebString&) = 0; 58 virtual void setPageEncoding(const WebString&) = 0;
69 59
70 // Makes the WebView transparent. This is useful if you want to have
71 // some custom background rendered behind it.
72 virtual bool isTransparent() const = 0;
73 virtual void setIsTransparent(bool) = 0;
74
75 // Controls whether pressing Tab key advances focus to links.
76 virtual bool tabsToLinks() const = 0;
77 virtual void setTabsToLinks(bool) = 0;
78
79 // Method that controls whether pressing Tab key cycles through page
80 // elements or inserts a '\t' char in the focused text area.
81 virtual bool tabKeyCyclesThroughElements() const = 0;
82 virtual void setTabKeyCyclesThroughElements(bool) = 0;
83
84 // Controls the WebView's active state, which may affect the rendering
85 // of elements on the page (i.e., tinting of input elements).
86 virtual bool isActive() const = 0;
87 virtual void setIsActive(bool) = 0;
88
89 60
90 // Closing ------------------------------------------------------------- 61 // Closing -------------------------------------------------------------
91 62
92 // Runs beforeunload handlers for the current page, returning false if 63 // Runs beforeunload handlers for the current page, returning false if
93 // any handler suppressed unloading. 64 // any handler suppressed unloading.
94 virtual bool dispatchBeforeUnloadEvent() = 0; 65 virtual bool dispatchBeforeUnloadEvent() = 0;
95 66
96 // Runs unload handlers for the current page. 67 // Runs unload handlers for the current page.
97 virtual void dispatchUnloadEvent() = 0; 68 virtual void dispatchUnloadEvent() = 0;
98 69
(...skipping 69 matching lines...) Expand 10 before | Expand all | Expand 10 after
168 WebDragOperationsMask operationsAllowed) = 0; 139 WebDragOperationsMask operationsAllowed) = 0;
169 virtual WebDragOperation dragTargetDragOver( 140 virtual WebDragOperation dragTargetDragOver(
170 const WebPoint& clientPoint, const WebPoint& screenPoint, 141 const WebPoint& clientPoint, const WebPoint& screenPoint,
171 WebDragOperationsMask operationsAllowed) = 0; 142 WebDragOperationsMask operationsAllowed) = 0;
172 virtual void dragTargetDragLeave() = 0; 143 virtual void dragTargetDragLeave() = 0;
173 virtual void dragTargetDrop( 144 virtual void dragTargetDrop(
174 const WebPoint& clientPoint, const WebPoint& screenPoint) = 0; 145 const WebPoint& clientPoint, const WebPoint& screenPoint) = 0;
175 146
176 virtual int dragIdentity() = 0; 147 virtual int dragIdentity() = 0;
177 148
178 // Helper method for drag and drop target operations: override the
179 // default drop effect with either a "copy" (accept true) or "none"
180 // (accept false) effect. Return true on success.
181 virtual bool setDropEffect(bool accept) = 0;
182
183 149
184 // Developer tools ----------------------------------------------------- 150 // Developer tools -----------------------------------------------------
185 151
186 // Inspect a particular point in the WebView. (x = -1 || y = -1) is a 152 // Inspect a particular point in the WebView. (x = -1 || y = -1) is a
187 // special case, meaning inspect the current page and not a specific 153 // special case, meaning inspect the current page and not a specific
188 // point. 154 // point.
189 virtual void inspectElementAt(const WebPoint&) = 0; 155 virtual void inspectElementAt(const WebPoint&) = 0;
190 156
191 157
192 // FIXME what about: 158 // FIXME what about:
193 // StoreFocusForFrame 159 // StoreFocusForFrame
194 // DownloadImage 160 // DownloadImage
195 // Get/SetDelegate 161 // Get/SetDelegate
196 // InsertText -> should move to WebTextInput 162 // InsertText -> should move to WebTextInput
197 // AutofillSuggestionsForNode 163 // AutofillSuggestionsForNode
198 // HideAutofillPopup 164 // HideAutofillPopup
199 165
200 protected: 166 protected:
201 ~WebView() {} 167 ~WebView() {}
202 }; 168 };
203 169
204 } // namespace WebKit 170 } // namespace WebKit
205 171
206 #endif 172 #endif
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