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| 1 /* | |
| 2 * Copyright (C) 2008 Nuanti Ltd. | |
| 3 * Copyright (C) 2009 Jan Alonzo | |
| 4 * Copyright (C) 2009, 2012 Igalia S.L. | |
| 5 * Copyright (C) 2013 Samsung Electronics | |
| 6 * | |
| 7 * Portions from Mozilla a11y, copyright as follows: | |
| 8 * | |
| 9 * The Original Code is mozilla.org code. | |
| 10 * | |
| 11 * The Initial Developer of the Original Code is | |
| 12 * Sun Microsystems, Inc. | |
| 13 * Portions created by the Initial Developer are Copyright (C) 2002 | |
| 14 * the Initial Developer. All Rights Reserved. | |
| 15 * | |
| 16 * This library is free software; you can redistribute it and/or | |
| 17 * modify it under the terms of the GNU Library General Public | |
| 18 * License as published by the Free Software Foundation; either | |
| 19 * version 2 of the License, or (at your option) any later version. | |
| 20 * | |
| 21 * This library is distributed in the hope that it will be useful, | |
| 22 * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 23 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 24 * Library General Public License for more details. | |
| 25 * | |
| 26 * You should have received a copy of the GNU Library General Public License | |
| 27 * along with this library; see the file COPYING.LIB. If not, write to | |
| 28 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, | |
| 29 * Boston, MA 02110-1301, USA. | |
| 30 */ | |
| 31 | |
| 32 #include "config.h" | |
| 33 #include "WebKitAccessibleInterfaceImage.h" | |
| 34 | |
| 35 #if HAVE(ACCESSIBILITY) | |
| 36 | |
| 37 #include "AccessibilityObject.h" | |
| 38 #include "IntRect.h" | |
| 39 #include "WebKitAccessibleUtil.h" | |
| 40 #include "WebKitAccessibleWrapperAtk.h" | |
| 41 | |
| 42 using namespace WebCore; | |
| 43 | |
| 44 static AccessibilityObject* core(AtkImage* image) | |
| 45 { | |
| 46 if (!WEBKIT_IS_ACCESSIBLE(image)) | |
| 47 return 0; | |
| 48 | |
| 49 return webkitAccessibleGetAccessibilityObject(WEBKIT_ACCESSIBLE(image)); | |
| 50 } | |
| 51 | |
| 52 static void webkitAccessibleImageGetImagePosition(AtkImage* image, gint* x, gint
* y, AtkCoordType coordType) | |
| 53 { | |
| 54 IntRect rect = pixelSnappedIntRect(core(image)->elementRect()); | |
| 55 contentsRelativeToAtkCoordinateType(core(image), coordType, rect, x, y); | |
| 56 } | |
| 57 | |
| 58 static const gchar* webkitAccessibleImageGetImageDescription(AtkImage* image) | |
| 59 { | |
| 60 return cacheAndReturnAtkProperty(ATK_OBJECT(image), AtkCachedImageDescriptio
n, accessibilityDescription(core(image))); | |
| 61 } | |
| 62 | |
| 63 static void webkitAccessibleImageGetImageSize(AtkImage* image, gint* width, gint
* height) | |
| 64 { | |
| 65 IntSize size = core(image)->pixelSnappedSize(); | |
| 66 | |
| 67 if (width) | |
| 68 *width = size.width(); | |
| 69 if (height) | |
| 70 *height = size.height(); | |
| 71 } | |
| 72 | |
| 73 void webkitAccessibleImageInterfaceInit(AtkImageIface* iface) | |
| 74 { | |
| 75 iface->get_image_position = webkitAccessibleImageGetImagePosition; | |
| 76 iface->get_image_description = webkitAccessibleImageGetImageDescription; | |
| 77 iface->get_image_size = webkitAccessibleImageGetImageSize; | |
| 78 } | |
| 79 | |
| 80 #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