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| 1 /* | |
| 2 * Copyright (C) 2008 Nuanti Ltd. | |
| 3 * Copyright (C) 2009 Jan Alonzo | |
| 4 * Copyright (C) 2011, 2012 Igalia S.L. | |
| 5 * | |
| 6 * Portions from Mozilla a11y, copyright as follows: | |
| 7 * | |
| 8 * The Original Code is mozilla.org code. | |
| 9 * | |
| 10 * The Initial Developer of the Original Code is | |
| 11 * Sun Microsystems, Inc. | |
| 12 * Portions created by the Initial Developer are Copyright (C) 2002 | |
| 13 * the Initial Developer. All Rights Reserved. | |
| 14 * | |
| 15 * This library is free software; you can redistribute it and/or | |
| 16 * modify it under the terms of the GNU Library General Public | |
| 17 * License as published by the Free Software Foundation; either | |
| 18 * version 2 of the License, or (at your option) any later version. | |
| 19 * | |
| 20 * This library is distributed in the hope that it will be useful, | |
| 21 * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 22 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 23 * Library General Public License for more details. | |
| 24 * | |
| 25 * You should have received a copy of the GNU Library General Public License | |
| 26 * along with this library; see the file COPYING.LIB. If not, write to | |
| 27 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, | |
| 28 * Boston, MA 02110-1301, USA. | |
| 29 */ | |
| 30 | |
| 31 #include "config.h" | |
| 32 #include "WebKitAccessibleInterfaceEditableText.h" | |
| 33 | |
| 34 #if HAVE(ACCESSIBILITY) | |
| 35 | |
| 36 #include "AccessibilityObject.h" | |
| 37 #include "Document.h" | |
| 38 #include "Frame.h" | |
| 39 #include "NotImplemented.h" | |
| 40 #include "WebKitAccessibleWrapperAtk.h" | |
| 41 | |
| 42 using namespace WebCore; | |
| 43 | |
| 44 static AccessibilityObject* core(AtkEditableText* text) | |
| 45 { | |
| 46 if (!WEBKIT_IS_ACCESSIBLE(text)) | |
| 47 return 0; | |
| 48 | |
| 49 return webkitAccessibleGetAccessibilityObject(WEBKIT_ACCESSIBLE(text)); | |
| 50 } | |
| 51 | |
| 52 static gboolean webkitAccessibleEditableTextSetRunAttributes(AtkEditableText*, A
tkAttributeSet*, gint, gint) | |
| 53 { | |
| 54 notImplemented(); | |
| 55 return FALSE; | |
| 56 } | |
| 57 | |
| 58 static void webkitAccessibleEditableTextSetTextContents(AtkEditableText* text, c
onst gchar* string) | |
| 59 { | |
| 60 // FIXME: string nullcheck? | |
| 61 core(text)->setValue(String::fromUTF8(string)); | |
| 62 } | |
| 63 | |
| 64 static void webkitAccessibleEditableTextInsertText(AtkEditableText* text, const
gchar* string, gint length, gint* position) | |
| 65 { | |
| 66 if (!string) | |
| 67 return; | |
| 68 | |
| 69 AccessibilityObject* coreObject = core(text); | |
| 70 // FIXME: Not implemented in WebCore | |
| 71 // coreObject->setSelectedTextRange(PlainTextRange(*position, 0)); | |
| 72 // coreObject->setSelectedText(String::fromUTF8(string)); | |
| 73 | |
| 74 Document* document = coreObject->document(); | |
| 75 if (!document || !document->frame()) | |
| 76 return; | |
| 77 | |
| 78 coreObject->setSelectedVisiblePositionRange(coreObject->visiblePositionRange
ForRange(PlainTextRange(*position, 0))); | |
| 79 coreObject->setFocused(true); | |
| 80 // FIXME: We should set position to the actual inserted text length, which m
ay be less than that requested. | |
| 81 if (document->frame()->editor()->insertTextWithoutSendingTextEvent(String::f
romUTF8(string).substring(0, length), false, 0)) | |
| 82 *position += length; | |
| 83 } | |
| 84 | |
| 85 static void webkitAccessibleEditableTextCopyText(AtkEditableText*, gint, gint) | |
| 86 { | |
| 87 notImplemented(); | |
| 88 } | |
| 89 | |
| 90 static void webkitAccessibleEditableTextCutText(AtkEditableText*, gint, gint) | |
| 91 { | |
| 92 notImplemented(); | |
| 93 } | |
| 94 | |
| 95 static void webkitAccessibleEditableTextDeleteText(AtkEditableText* text, gint s
tartPos, gint endPos) | |
| 96 { | |
| 97 AccessibilityObject* coreObject = core(text); | |
| 98 // FIXME: Not implemented in WebCore | |
| 99 // coreObject->setSelectedTextRange(PlainTextRange(startPos, endPos - startP
os)); | |
| 100 // coreObject->setSelectedText(String()); | |
| 101 | |
| 102 Document* document = coreObject->document(); | |
| 103 if (!document || !document->frame()) | |
| 104 return; | |
| 105 | |
| 106 coreObject->setSelectedVisiblePositionRange(coreObject->visiblePositionRange
ForRange(PlainTextRange(startPos, endPos - startPos))); | |
| 107 coreObject->setFocused(true); | |
| 108 document->frame()->editor()->performDelete(); | |
| 109 } | |
| 110 | |
| 111 static void webkitAccessibleEditableTextPasteText(AtkEditableText*, gint) | |
| 112 { | |
| 113 notImplemented(); | |
| 114 } | |
| 115 | |
| 116 void webkitAccessibleEditableTextInterfaceInit(AtkEditableTextIface* iface) | |
| 117 { | |
| 118 iface->set_run_attributes = webkitAccessibleEditableTextSetRunAttributes; | |
| 119 iface->set_text_contents = webkitAccessibleEditableTextSetTextContents; | |
| 120 iface->insert_text = webkitAccessibleEditableTextInsertText; | |
| 121 iface->copy_text = webkitAccessibleEditableTextCopyText; | |
| 122 iface->cut_text = webkitAccessibleEditableTextCutText; | |
| 123 iface->delete_text = webkitAccessibleEditableTextDeleteText; | |
| 124 iface->paste_text = webkitAccessibleEditableTextPasteText; | |
| 125 } | |
| 126 | |
| 127 #endif | |
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Chromium Code Reviews
Issue 13726025:
Remove GTK AX support, we've never used it (Closed)
Base URL: svn://svn.chromium.org/blink/trunk