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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 interface nsIDOMElement; |
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9 |
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10 [scriptable, uuid(5ef62896-0c0a-41f1-bb3c-44a60f5dfdab)] |
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11 interface nsITreeContentView : nsISupports |
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12 { |
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13 /** |
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14 * Retrieve the content item associated with the specified index. |
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15 */ |
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16 nsIDOMElement getItemAtIndex(in long index); |
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17 |
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18 /** |
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19 * Retrieve the index associated with the specified content item. |
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20 */ |
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21 long getIndexOfItem(in nsIDOMElement item); |
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22 }; |