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IosBitmap.recycle() crash (#332)

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This commit is contained in:
Longri
2017-03-12 21:56:17 +01:00
committed by Emux
parent 20f1121d3a
commit 579f49bfd6
1 changed files with 8 additions and 4 deletions
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12
vtm-ios/src/org/oscim/ios/backend/IosBitmap.java
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@@ -46,7 +46,7 @@ public class IosBitmap implements Bitmap {
static final Logger log = LoggerFactory.getLogger(IosBitmap.class); static final Logger log = LoggerFactory.getLogger(IosBitmap.class);
final CGBitmapContext cgBitmapContext; CGBitmapContext cgBitmapContext;
final int width; final int width;
final int height; final int height;
private int glInternalFormat = Integer.MIN_VALUE; private int glInternalFormat = Integer.MIN_VALUE;
@@ -158,10 +158,14 @@ public class IosBitmap implements Bitmap {
@Override @Override
public void recycle() { public void recycle() {
if (this.cgBitmapContext != null) this.cgBitmapContext.release(); //CGContext.close() will close the object and release any system resources it holds.
if (this.cgBitmapContext != null) {
this.cgBitmapContext.close();
this.cgBitmapContext = null;
}
if (this.directPixelBuffer != null) { if (this.directPixelBuffer != null) {
//cgBitmapContext.release() will also release the directPixelBuffer this.directPixelBuffer.clear();
this.directPixelBuffer = null; //only hint for GC this.directPixelBuffer = null;
} }
} }