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Smart bitmap allocation

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This commit is contained in:
Victor Shcherb 2011-11-03 00:13:16 +01:00
parent 3db42ef263
commit e9b27747bb
1 changed files with 11 additions and 6 deletions
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17
OsmAnd/src/net/osmand/plus/render/MapRenderRepositories.java
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@ -39,7 +39,6 @@ import net.osmand.plus.RotatedTileBox;
import net.osmand.plus.activities.OsmandApplication;
import net.osmand.plus.render.NativeOsmandLibrary.NativeSearchResult;
import net.osmand.plus.render.OsmandRenderer.RenderingContext;
import net.osmand.plus.render.OsmandRenderer.ShadowRenderingMode;
import net.osmand.render.RenderingRuleProperty;
import net.osmand.render.RenderingRuleSearchRequest;
import net.osmand.render.RenderingRuleStorageProperties;
@ -49,7 +48,6 @@ import org.apache.commons.logging.Log;
import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.Color;
import android.graphics.RectF;
import android.graphics.Bitmap.Config;
import android.os.Handler;
@ -512,10 +510,17 @@ public class MapRenderRepositories {
}
now = System.currentTimeMillis();
// Bitmap bmp = Bitmap.createBitmap(currentRenderingContext.width, currentRenderingContext.height, Config.RGB_565);
Bitmap bmp = Bitmap.createBitmap(currentRenderingContext.width, currentRenderingContext.height, Config.ARGB_8888);
bmp.eraseColor(Color.TRANSPARENT);
Bitmap bmp;
boolean transparent = false;
RenderingRuleProperty rr = storage.PROPS.get("noPolygons");
if (rr != null) {
transparent = renderingReq.getIntPropertyValue(rr) > 0;
}
if(transparent) {
bmp = Bitmap.createBitmap(currentRenderingContext.width, currentRenderingContext.height, Config.ARGB_8888);
} else {
bmp = Bitmap.createBitmap(currentRenderingContext.width, currentRenderingContext.height, Config.RGB_565);
}
// 1. generate image step by step
this.prevBmp = this.bmp;