Source/WebKit/mac/WebView/WebViewInternal.h

   1 /*
   2  * Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
   3  * Copyright (C) 2010 Igalia S.L
   4  *
   5  * Redistribution and use in source and binary forms, with or without
   6  * modification, are permitted provided that the following conditions
   7  * are met:
   8  *
   9  * 1.  Redistributions of source code must retain the above copyright
  10  *     notice, this list of conditions and the following disclaimer.
  11  * 2.  Redistributions in binary form must reproduce the above copyright
  12  *     notice, this list of conditions and the following disclaimer in the
  13  *     documentation and/or other materials provided with the distribution.
  14  * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
  15  *     its contributors may be used to endorse or promote products derived
  16  *     from this software without specific prior written permission.
  17  *
  18  * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
  19  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  20  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  21  * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
  22  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
  23  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  24  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  25  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  26  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  27  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  28  */
  29
  30 // This header contains WebView declarations that can be used anywhere in WebKit, but are neither SPI nor API.
  31
  32 #import "WebPreferences.h"
  33 #import "WebViewPrivate.h"
  34 #import "WebTypesInternal.h"
  35
  36 #ifdef __cplusplus
  37 #import <WebCore/FindOptions.h>
  38 #import <WebCore/WebCoreKeyboardUIMode.h>
  39
  40 #include <wtf/Forward.h>
  41
  42 namespace WebCore {
  43     class Element;
  44     class Frame;
  45     class HistoryItem;
  46     class KURL;
  47     class KeyboardEvent;
  48     class Page;
  49     class RenderBox;
  50     class Node;
  51 }
  52 #endif
  53
  54 @class WebBasePluginPackage;
  55 @class WebDownload;
  56 @class WebNodeHighlight;
  57
  58 #ifdef __cplusplus
  59
  60 WebCore::FindOptions coreOptions(WebFindOptions options);
  61
  62 @interface WebView (WebViewEditingExtras)
  63 - (BOOL)_shouldChangeSelectedDOMRange:(DOMRange *)currentRange toDOMRange:(DOMRange *)proposedRange affinity:(NSSelectionAffinity)selectionAffinity stillSelecting:(BOOL)flag;
  64 @end
  65
  66 @interface WebView (AllWebViews)
  67 + (void)_makeAllWebViewsPerformSelector:(SEL)selector;
  68 - (void)_removeFromAllWebViewsSet;
  69 - (void)_addToAllWebViewsSet;
  70 @end
  71
  72 @interface WebView (WebViewInternal)
  73
  74 + (BOOL)shouldIncludeInWebKitStatistics;
  75
  76 - (WebCore::Frame*)_mainCoreFrame;
  77 - (WebFrame *)_selectedOrMainFrame;
  78
  79 - (WebCore::KeyboardUIMode)_keyboardUIMode;
  80
  81 - (BOOL)_becomingFirstResponderFromOutside;
  82
  83 #if ENABLE(ICONDATABASE)
  84 - (void)_registerForIconNotification:(BOOL)listen;
  85 - (void)_dispatchDidReceiveIconFromWebFrame:(WebFrame *)webFrame;
  86 #endif
  87
  88 #if USE(ACCELERATED_COMPOSITING)
  89 - (BOOL)_needsOneShotDrawingSynchronization;
  90 - (void)_setNeedsOneShotDrawingSynchronization:(BOOL)needsSynchronization;
  91 - (void)_scheduleCompositingLayerSync;
  92 #endif
  93
  94 #if ENABLE(GLIB_SUPPORT)
  95 - (void)_scheduleGlibContextIterations;
  96 #endif
  97
  98 @end
  99
 100 #endif
 101
 102 // FIXME: Temporary way to expose methods that are in the wrong category inside WebView.
 103 @interface WebView (WebViewOtherInternal)
 104
 105 + (void)_setCacheModel:(WebCacheModel)cacheModel;
 106 + (WebCacheModel)_cacheModel;
 107
 108 #ifdef __cplusplus
 109 - (WebCore::Page*)page;
 110 - (void)_setGlobalHistoryItem:(WebCore::HistoryItem*)historyItem;
 111 #endif
 112
 113 - (NSMenu *)_menuForElement:(NSDictionary *)element defaultItems:(NSArray *)items;
 114 - (id)_UIDelegateForwarder;
 115 - (id)_editingDelegateForwarder;
 116 - (id)_policyDelegateForwarder;
 117 - (void)_pushPerformingProgrammaticFocus;
 118 - (void)_popPerformingProgrammaticFocus;
 119 - (void)_didStartProvisionalLoadForFrame:(WebFrame *)frame;
 120 + (BOOL)_viewClass:(Class *)vClass andRepresentationClass:(Class *)rClass forMIMEType:(NSString *)MIMEType allowingPlugins:(BOOL)allowPlugins;
 121 - (BOOL)_viewClass:(Class *)vClass andRepresentationClass:(Class *)rClass forMIMEType:(NSString *)MIMEType;
 122 + (void)_registerPluginMIMEType:(NSString *)MIMEType;
 123 + (void)_unregisterPluginMIMEType:(NSString *)MIMEType;
 124 + (BOOL)_canShowMIMEType:(NSString *)MIMEType allowingPlugins:(BOOL)allowPlugins;
 125 - (BOOL)_canShowMIMEType:(NSString *)MIMEType;
 126 + (NSString *)_MIMETypeForFile:(NSString *)path;
 127 - (WebDownload *)_downloadURL:(NSURL *)URL;
 128 + (NSString *)_generatedMIMETypeForURLScheme:(NSString *)URLScheme;
 129 + (BOOL)_representationExistsForURLScheme:(NSString *)URLScheme;
 130 - (BOOL)_isPerformingProgrammaticFocus;
 131 - (void)_mouseDidMoveOverElement:(NSDictionary *)dictionary modifierFlags:(NSUInteger)modifierFlags;
 132 - (WebView *)_openNewWindowWithRequest:(NSURLRequest *)request;
 133 - (void)_writeImageForElement:(NSDictionary *)element withPasteboardTypes:(NSArray *)types toPasteboard:(NSPasteboard *)pasteboard;
 134 - (void)_writeLinkElement:(NSDictionary *)element withPasteboardTypes:(NSArray *)types toPasteboard:(NSPasteboard *)pasteboard;
 135 - (void)_openFrameInNewWindowFromMenu:(NSMenuItem *)sender;
 136 - (void)_searchWithGoogleFromMenu:(id)sender;
 137 - (void)_searchWithSpotlightFromMenu:(id)sender;
 138 - (void)_progressCompleted:(WebFrame *)frame;
 139 - (void)_didCommitLoadForFrame:(WebFrame *)frame;
 140 - (void)_didFinishLoadForFrame:(WebFrame *)frame;
 141 - (void)_didFailLoadWithError:(NSError *)error forFrame:(WebFrame *)frame;
 142 - (void)_didFailProvisionalLoadWithError:(NSError *)error forFrame:(WebFrame *)frame;
 143 - (void)_willChangeValueForKey:(NSString *)key;
 144 - (void)_didChangeValueForKey:(NSString *)key;
 145 - (WebBasePluginPackage *)_pluginForMIMEType:(NSString *)MIMEType;
 146 - (WebBasePluginPackage *)_pluginForExtension:(NSString *)extension;
 147 #if ENABLE(PLUGIN_PROXY_FOR_VIDEO)
 148 - (WebBasePluginPackage *)_videoProxyPluginForMIMEType:(NSString *)MIMEType;
 149 #endif
 150
 151 - (void)setCurrentNodeHighlight:(WebNodeHighlight *)nodeHighlight;
 152 - (WebNodeHighlight *)currentNodeHighlight;
 153
 154 - (void)addPluginInstanceView:(NSView *)view;
 155 - (void)removePluginInstanceView:(NSView *)view;
 156 - (void)removePluginInstanceViewsFor:(WebFrame*)webFrame;
 157
 158 - (void)_addObject:(id)object forIdentifier:(unsigned long)identifier;
 159 - (id)_objectForIdentifier:(unsigned long)identifier;
 160 - (void)_removeObjectForIdentifier:(unsigned long)identifier;
 161
 162 - (void)_setZoomMultiplier:(float)multiplier isTextOnly:(BOOL)isTextOnly;
 163 - (float)_zoomMultiplier:(BOOL)isTextOnly;
 164 - (float)_realZoomMultiplier;
 165 - (BOOL)_realZoomMultiplierIsTextOnly;
 166 - (BOOL)_canZoomOut:(BOOL)isTextOnly;
 167 - (BOOL)_canZoomIn:(BOOL)isTextOnly;
 168 - (IBAction)_zoomOut:(id)sender isTextOnly:(BOOL)isTextOnly;
 169 - (IBAction)_zoomIn:(id)sender isTextOnly:(BOOL)isTextOnly;
 170 - (BOOL)_canResetZoom:(BOOL)isTextOnly;
 171 - (IBAction)_resetZoom:(id)sender isTextOnly:(BOOL)isTextOnly;
 172
 173 + (BOOL)_canHandleRequest:(NSURLRequest *)request forMainFrame:(BOOL)forMainFrame;
 174
 175 - (void)_setInsertionPasteboard:(NSPasteboard *)pasteboard;
 176
 177 - (void)_preferencesChanged:(WebPreferences *)preferences;
 178
 179 #if ENABLE(VIDEO) && defined(__cplusplus)
 180 - (void)_enterFullscreenForNode:(WebCore::Node*)node;
 181 - (void)_exitFullscreen;
 182 #endif
 183
 184 #if ENABLE(FULLSCREEN_API) && defined(__cplusplus)
 185 - (BOOL)_supportsFullScreenForElement:(WebCore::Element*)element withKeyboard:(BOOL)withKeyboard;
 186 - (void)_enterFullScreenForElement:(WebCore::Element*)element;
 187 - (void)_exitFullScreenForElement:(WebCore::Element*)element;
 188 - (void)_fullScreenRendererChanged:(WebCore::RenderBox*)renderer;
 189 #endif
 190
 191 // Conversion functions between WebCore root view coordinates and web view coordinates.
 192 - (NSPoint)_convertPointFromRootView:(NSPoint)point;
 193 - (NSRect)_convertRectFromRootView:(NSRect)rect;
 194
 195 @end