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package org.robolectric.shadows;
import static org.robolectric.util.reflector.Reflector.reflector;
import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.graphics.drawable.BitmapDrawable;
import org.robolectric.annotation.Implementation;
import org.robolectric.annotation.Implements;
import org.robolectric.annotation.RealObject;
import org.robolectric.shadow.api.Shadow;
import org.robolectric.util.reflector.Direct;
import org.robolectric.util.reflector.ForType;
@SuppressWarnings({"UnusedDeclaration"})
@Implements(BitmapDrawable.class)
public class ShadowBitmapDrawable extends ShadowDrawable {
String drawableCreateFromStreamSource;
String drawableCreateFromPath;
@RealObject private BitmapDrawable realBitmapDrawable;
/**
* Draws the contained bitmap onto the canvas at 0,0 with a default {@code Paint}
*
* @param canvas the canvas to draw on
*/
@Implementation
protected void draw(Canvas canvas) {
if (ShadowView.useRealGraphics()) {
reflector(BitmapDrawableReflector.class, realBitmapDrawable).draw(canvas);
} else {
Bitmap bitmap = realBitmapDrawable.getBitmap();
if (bitmap == null) {
return;
}
canvas.drawBitmap(bitmap, 0, 0, realBitmapDrawable.getPaint());
}
}
@Override
protected void setCreatedFromResId(int createdFromResId, String resourceName) {
super.setCreatedFromResId(createdFromResId, resourceName);
Bitmap bitmap = realBitmapDrawable.getBitmap();
if (bitmap != null && Shadow.extract(bitmap) instanceof ShadowBitmap) {
ShadowBitmap shadowBitmap = Shadow.extract(bitmap);
if (shadowBitmap.createdFromResId == -1) {
shadowBitmap.setCreatedFromResId(createdFromResId, resourceName);
}
}
}
/**
* Returns the resource id that this {@code BitmapDrawable} was loaded from. This lets
* your tests assert that the bitmap is correct without having to actually load the bitmap.
*
* @return resource id from which this {@code BitmapDrawable} was loaded
* @deprecated use ShadowBitmap#getCreatedFromResId() instead.
*/
@Deprecated
@Override
public int getCreatedFromResId() {
ShadowBitmap shadowBitmap = Shadow.extract(realBitmapDrawable.getBitmap());
return shadowBitmap.getCreatedFromResId();
}
public String getSource() {
return drawableCreateFromStreamSource;
}
public String getPath() {
return drawableCreateFromPath;
}
@ForType(BitmapDrawable.class)
interface BitmapDrawableReflector {
@Direct
void draw(Canvas canvas);
}
}
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