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transitionEffect does not always work, thanks to Marco Nijdam for identifying the issue and thanks to Marc Pfister for the feedback on the dev list, p=me,r=fredj (closes #2848)

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git-svn-id: http://svn.openlayers.org/trunk/openlayers@11734 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
This commit is contained in:
bartvde
2011-03-29 08:59:31 +00:00
parent c03b23e6ee
commit 2c9cbab011
1 changed files with 1 additions and 10 deletions
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11
lib/OpenLayers/Tile/Image.js
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@@ -51,14 +51,6 @@ OpenLayers.Tile.Image = OpenLayers.Class(OpenLayers.Tile, {
*/
isBackBuffer: false,
/**
* Property: lastRatio
* {Float} Used in transition code only. This is the previous ratio
* of the back buffer tile resolution to the map resolution. Compared
* with the current ratio to determine if zooming occurred.
*/
lastRatio: 1,
/**
* Property: isFirstDraw
* {Boolean} Is this the first time the tile is being drawn?
@@ -532,7 +524,7 @@ OpenLayers.Tile.Image = OpenLayers.Class(OpenLayers.Tile, {
// if the ratio is not the same as it was last time (i.e. we are
// zooming), then we need to adjust the backBuffer tile
if (ratio != this.lastRatio) {
if (ratio != 1) {
if (this.layer.transitionEffect == 'resize') {
// In this case, we can just immediately resize the
// backBufferTile.
@@ -575,7 +567,6 @@ OpenLayers.Tile.Image = OpenLayers.Class(OpenLayers.Tile, {
this.backBufferTile.hide();
}
}
this.lastRatio = ratio;
},