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Adding support for backgroundWidth and backgroundHeight properties on symbolizers. If not provided, background graphics are rendered with graphicWidth and graphicHeight values (or pointRadius if not provided). r=ahocevar (closes #1968)

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git-svn-id: http://svn.openlayers.org/trunk/openlayers@8947 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
This commit is contained in:
Tim Schaub
2009-03-03 23:56:09 +00:00
parent a8c6c2c159
commit 0379e028ba
2 changed files with 4 additions and 0 deletions
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2
lib/OpenLayers/Feature/Vector.js
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@@ -336,6 +336,8 @@ OpenLayers.Feature.Vector = OpenLayers.Class(OpenLayers.Feature, {
* backgroundGraphicZIndex - {Number} The integer z-index value to use in rendering the background graphic. * backgroundGraphicZIndex - {Number} The integer z-index value to use in rendering the background graphic.
* backgroundXOffset - {Number} The x offset (in pixels) for the background graphic. * backgroundXOffset - {Number} The x offset (in pixels) for the background graphic.
* backgroundYOffset - {Number} The y offset (in pixels) for the background graphic. * backgroundYOffset - {Number} The y offset (in pixels) for the background graphic.
* backgroundHeight - {Number} The height of the background graphic. If not provided, the graphicHeight will be used.
* backgroundWidth - {Number} The width of the background width. If not provided, the graphicWidth will be used.
* display - {String} Symbolizers will have no effect if display is set to "none". All other values have no effect. * display - {String} Symbolizers will have no effect if display is set to "none". All other values have no effect.
*/ */
OpenLayers.Feature.Vector.style = { OpenLayers.Feature.Vector.style = {

2
lib/OpenLayers/Renderer/Elements.js
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@@ -573,6 +573,8 @@ OpenLayers.Renderer.Elements = OpenLayers.Class(OpenLayers.Renderer, {
backgroundStyle.graphicXOffset = backgroundStyle.backgroundXOffset; backgroundStyle.graphicXOffset = backgroundStyle.backgroundXOffset;
backgroundStyle.graphicYOffset = backgroundStyle.backgroundYOffset; backgroundStyle.graphicYOffset = backgroundStyle.backgroundYOffset;
backgroundStyle.graphicZIndex = backgroundStyle.backgroundGraphicZIndex; backgroundStyle.graphicZIndex = backgroundStyle.backgroundGraphicZIndex;
backgroundStyle.graphicWidth = backgroundStyle.backgroundWidth || backgroundStyle.graphicWidth;
backgroundStyle.graphicHeight = backgroundStyle.backgroundHeight || backgroundStyle.graphicHeight;
// Erase background styles. // Erase background styles.
backgroundStyle.backgroundGraphic = null; backgroundStyle.backgroundGraphic = null;