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Add basic docs for keyboardzoominteraction

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Marc Jansen
2015-04-22 14:19:50 +02:00
parent 98c6a24861
commit f756246efc
1 changed files with 3 additions and 0 deletions
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src/ol/interaction/keyboardzoominteraction.js
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@@ -57,6 +57,9 @@ goog.inherits(ol.interaction.KeyboardZoom, ol.interaction.Interaction);
/** /**
* Handles the {@link ol.MapBrowserEvent map browser event} if it was a
* `KeyEvent`, and decides whether to zoom in or out (depending on whether the
* key pressed was '+' or '-').
* @param {ol.MapBrowserEvent} mapBrowserEvent Map browser event. * @param {ol.MapBrowserEvent} mapBrowserEvent Map browser event.
* @return {boolean} `false` to stop event propagation. * @return {boolean} `false` to stop event propagation.
* @this {ol.interaction.KeyboardZoom} * @this {ol.interaction.KeyboardZoom}