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Removing imageOffset and using getImageSize.

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This fixes a regression that was introduced with the Tile.Image overhaul. See http://trac.osgeo.org/openlayers/ticket/3625.
This commit is contained in:
ahocevar
2012-02-21 15:06:32 +01:00
parent 3fefe91580
commit 85498cb23f
5 changed files with 13 additions and 28 deletions
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tests/Tile/Image.html
+6 -5
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@@ -295,9 +295,6 @@
t.ok(tile.layer.imageSize == null,
"zero size gutter doesn't set image size");
t.ok(tile.layer.imageOffset == null,
"zero size gutter doesn't set image offset");
var zero_gutter_bounds = tile.bounds;
map.destroy();
@@ -312,8 +309,12 @@
tile.size.h + (2 * gutter))),
"gutter properly changes image size");
t.ok(tile.layer.imageOffset.equals(new OpenLayers.Pixel(-gutter, -gutter)),
"gutter properly sets image offset");
var offsetLeft = -(gutter / layer.tileSize.w * 100) | 0;
var offsetTop = -(gutter / layer.tileSize.h * 100) | 0;
t.eq(parseInt(tile.imgDiv.style.left, 10), offsetLeft,
"gutter properly sets image left style");
t.eq(parseInt(tile.imgDiv.style.top, 10), offsetTop,
"gutter properly sets image top style");
t.ok(tile.bounds.equals(zero_gutter_bounds),
"gutter doesn't affect tile bounds");