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Side by Side Diff: third_party/WebKit/Source/core/editing/EditingUtilities.h

Issue 2179273003: Implement spec-compliant HTMLElement.prototype.isContentEditable (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 4 years, 4 months ago
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1 /* 1 /*
2 * Copyright (C) 2004, 2006, 2008 Apple Inc. All rights reserved. 2 * Copyright (C) 2004, 2006, 2008 Apple 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 5 * modification, are permitted provided that the following conditions
6 * are met: 6 * are met:
7 * 1. Redistributions of source code must retain the above copyright 7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer. 8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright 9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the 10 * notice, this list of conditions and the following disclaimer in the
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65 65
66 // This file contains a set of helper functions used by the editing commands 66 // This file contains a set of helper functions used by the editing commands
67 67
68 CORE_EXPORT bool needsLayoutTreeUpdate(const Node&); 68 CORE_EXPORT bool needsLayoutTreeUpdate(const Node&);
69 CORE_EXPORT bool needsLayoutTreeUpdate(const Position&); 69 CORE_EXPORT bool needsLayoutTreeUpdate(const Position&);
70 70
71 // ------------------------------------------------------------------------- 71 // -------------------------------------------------------------------------
72 // Node 72 // Node
73 // ------------------------------------------------------------------------- 73 // -------------------------------------------------------------------------
74 74
75 // Style-independent editability. These functions are useless in Blink editing
76 // code.
77
78 // https://w3c.github.io/editing/execCommand.html#editing-host
79 bool isEditingHost(const Node&);
yosin_UTC9 2016/07/27 01:34:36 Could you rename |isEditingHost()| or |isEditable(
80 // https://w3c.github.io/editing/execCommand.html#editable
81 bool isEditable(const Node&);
82
83 // Style-dependent editability
84
75 CORE_EXPORT bool isContentEditable(const Node&); 85 CORE_EXPORT bool isContentEditable(const Node&);
76 CORE_EXPORT bool isContentRichlyEditable(const Node&); 86 CORE_EXPORT bool isContentRichlyEditable(const Node&);
77 CORE_EXPORT bool hasEditableStyle(const Node&, EditableType = ContentIsEditable) ; 87 CORE_EXPORT bool hasEditableStyle(const Node&, EditableType = ContentIsEditable) ;
78 CORE_EXPORT bool layoutObjectIsRichlyEditable(const Node&, EditableType = Conten tIsEditable); 88 CORE_EXPORT bool layoutObjectIsRichlyEditable(const Node&, EditableType = Conten tIsEditable);
79 CORE_EXPORT bool isRootEditableElement(const Node&); 89 CORE_EXPORT bool isRootEditableElement(const Node&);
80 CORE_EXPORT Element* rootEditableElement(const Node&); 90 CORE_EXPORT Element* rootEditableElement(const Node&);
81 CORE_EXPORT Element* rootEditableElement(const Node&, EditableType); 91 CORE_EXPORT Element* rootEditableElement(const Node&, EditableType);
82 // highestEditableRoot returns the highest editable node. If the 92 // highestEditableRoot returns the highest editable node. If the
83 // rootEditableElement of the speicified Position is <body>, this returns the 93 // rootEditableElement of the speicified Position is <body>, this returns the
84 // <body>. Otherwise, this searches ancestors for the highest editable node in 94 // <body>. Otherwise, this searches ancestors for the highest editable node in
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360 // ------------------------------------------------------------------------- 370 // -------------------------------------------------------------------------
361 371
362 // Functions dispatch InputEvent 372 // Functions dispatch InputEvent
363 DispatchEventResult dispatchBeforeInputInsertText(EventTarget*, const String& da ta); 373 DispatchEventResult dispatchBeforeInputInsertText(EventTarget*, const String& da ta);
364 DispatchEventResult dispatchBeforeInputFromComposition(EventTarget*, InputEvent: :InputType, const String& data, InputEvent::EventCancelable); 374 DispatchEventResult dispatchBeforeInputFromComposition(EventTarget*, InputEvent: :InputType, const String& data, InputEvent::EventCancelable);
365 DispatchEventResult dispatchBeforeInputEditorCommand(EventTarget*, InputEvent::I nputType, const String& data, const RangeVector*); 375 DispatchEventResult dispatchBeforeInputEditorCommand(EventTarget*, InputEvent::I nputType, const String& data, const RangeVector*);
366 376
367 } // namespace blink 377 } // namespace blink
368 378
369 #endif 379 #endif
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