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1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- |
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2 /* This Source Code Form is subject to the terms of the Mozilla Public |
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3 * License, v. 2.0. If a copy of the MPL was not distributed with this |
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4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
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5 |
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6 #include "nsISupports.idl" |
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7 |
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8 /** |
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9 * These constants control the scrolling of an object or substring into a |
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10 * window. Note, keep them synchronized with IA2ScrollType. |
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11 */ |
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12 [scriptable, uuid(05cd38b1-94b3-4cdf-8371-3935a9611405)] |
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13 interface nsIAccessibleScrollType : nsISupports |
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14 { |
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15 /** |
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16 * Scroll the top left of the object or substring to the top left of the |
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17 * window (or as close as possible). |
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18 */ |
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19 const unsigned long SCROLL_TYPE_TOP_LEFT =0x00; |
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20 |
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21 /** |
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22 * Scroll the bottom right of the object or substring to the bottom right of |
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23 * the window (or as close as possible). |
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24 */ |
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25 const unsigned long SCROLL_TYPE_BOTTOM_RIGHT = 0x01; |
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26 |
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27 /** |
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28 * Scroll the top edge of the object or substring to the top edge of the |
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29 * window (or as close as possible). |
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30 */ |
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31 const unsigned long SCROLL_TYPE_TOP_EDGE = 0x02; |
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32 |
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33 /** |
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34 * Scroll the bottom edge of the object or substring to the bottom edge of |
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35 * the window (or as close as possible). |
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36 */ |
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37 const unsigned long SCROLL_TYPE_BOTTOM_EDGE = 0x03; |
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38 |
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39 /** |
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40 * Scroll the left edge of the object or substring to the left edge of the |
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41 * window (or as close as possible). |
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42 */ |
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43 const unsigned long SCROLL_TYPE_LEFT_EDGE =0x04; |
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44 |
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45 /** |
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46 * Scroll the right edge of the object or substring to the right edge of the |
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47 * window (or as close as possible). |
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48 */ |
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49 const unsigned long SCROLL_TYPE_RIGHT_EDGE = 0x05; |
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50 |
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51 /** |
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52 * Scroll an object the minimum amount necessary in order for the entire |
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53 * frame to be visible (if possible). |
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54 */ |
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55 const unsigned long SCROLL_TYPE_ANYWHERE = 0x06; |
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56 }; |
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57 |
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58 |
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59 /** |
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60 * These constants define which coordinate system a point is located in. |
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61 */ |
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62 [scriptable, uuid(c9fbdf10-619e-436f-bf4b-8566686f1577)] |
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63 interface nsIAccessibleCoordinateType : nsISupports |
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64 { |
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65 /** |
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66 * The coordinates are relative to the screen. |
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67 */ |
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68 const unsigned long COORDTYPE_SCREEN_RELATIVE = 0x00; |
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69 |
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70 /** |
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71 * The coordinates are relative to the window. |
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72 */ |
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73 const unsigned long COORDTYPE_WINDOW_RELATIVE = 0x01; |
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74 |
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75 /** |
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76 * The coordinates are relative to the upper left corner of the bounding box |
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77 * of the immediate parent. |
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78 */ |
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79 const unsigned long COORDTYPE_PARENT_RELATIVE = 0x02; |
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80 }; |
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81 |