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New events: loaderror for Tile, tileerror for Layer.Grid.

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ahocevar
2012-03-05 14:20:01 +01:00
parent d7533096e9
commit fe63d0aa63
6 changed files with 56 additions and 6 deletions
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notes/2.12.md
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@@ -133,6 +133,12 @@ The internal `OpenLayers.Layer.getURLasync` function now take a bound, a callbac
Vector editing across the date line works reliably now. To make this work, OpenLayers won't zoom out to resolutions where more than one world is visible any more. For maps that have base layers with wrapDateLine set to false, no zoom restrictions apply.
## OpenLayers.Util.onImageLoadError no longer exists
To replace a tile that couldn't be loaded with a static image, create a css selector for the `.olImageLoadError` class (e.g. a `background-image`).
For more complex tile loading error handling, register a listener to the layer's `tileerror` event.
## Deprecated Components
A number of properties, methods, and constructors have been marked as deprecated for multiple releases in the 2.x series. For the 2.12 release this deprecated functionality has been moved to a separate deprecated.js file. If you use any of the constructors or methods below, you will have to explicitly include the deprecated.js file in your build (or add it in a separate `<script>` tag after OpenLayers.js).