Jake McGinty
10 years ago
committed by
Moxie Marlinspike
parent
a66dd8be82
commit
f13ad54ba1
@ -0,0 +1,27 @@
|
||||
package org.thoughtcrime.securesms.mms;
|
||||
|
||||
import android.content.Context;
|
||||
import android.net.Uri;
|
||||
|
||||
import org.thoughtcrime.securesms.crypto.MasterSecret;
|
||||
import org.thoughtcrime.securesms.util.BitmapDecodingException;
|
||||
|
||||
import java.io.IOException;
|
||||
|
||||
import ws.com.google.android.mms.pdu.PduPart;
|
||||
|
||||
public class GifSlide extends ImageSlide {
|
||||
public GifSlide(Context context, MasterSecret masterSecret, PduPart part) {
|
||||
super(context, masterSecret, part);
|
||||
}
|
||||
|
||||
public GifSlide(Context context, MasterSecret masterSecret, Uri uri)
|
||||
throws IOException, BitmapDecodingException
|
||||
{
|
||||
super(context, masterSecret, uri);
|
||||
}
|
||||
|
||||
@Override public Uri getThumbnailUri() {
|
||||
return getPart().getDataUri();
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,88 @@
|
||||
package org.thoughtcrime.securesms.mms;
|
||||
|
||||
import android.content.Context;
|
||||
import android.graphics.Bitmap;
|
||||
import android.graphics.Bitmap.Config;
|
||||
import android.graphics.BitmapShader;
|
||||
import android.graphics.Canvas;
|
||||
import android.graphics.Paint;
|
||||
import android.graphics.RectF;
|
||||
import android.graphics.Shader.TileMode;
|
||||
import android.support.annotation.NonNull;
|
||||
import android.support.annotation.Nullable;
|
||||
|
||||
import com.bumptech.glide.load.engine.bitmap_recycle.BitmapPool;
|
||||
import com.bumptech.glide.load.resource.bitmap.BitmapTransformation;
|
||||
import com.bumptech.glide.load.resource.bitmap.TransformationUtils;
|
||||
|
||||
public class RoundedCorners extends BitmapTransformation {
|
||||
private final boolean crop;
|
||||
private final int radius;
|
||||
private final int colorHint;
|
||||
|
||||
public RoundedCorners(@NonNull Context context, boolean crop, int radius, int colorHint) {
|
||||
super(context);
|
||||
this.crop = crop;
|
||||
this.radius = radius;
|
||||
this.colorHint = colorHint;
|
||||
}
|
||||
|
||||
@Override protected Bitmap transform(BitmapPool pool, Bitmap toTransform, int outWidth,
|
||||
int outHeight)
|
||||
{
|
||||
final Bitmap toRound = crop ? centerCrop(pool, toTransform, outWidth, outHeight)
|
||||
: fitCenter(pool, toTransform, outWidth, outHeight);
|
||||
return round(pool, toRound);
|
||||
}
|
||||
|
||||
private Bitmap centerCrop(BitmapPool pool, Bitmap toTransform, int outWidth, int outHeight) {
|
||||
final Bitmap toReuse = pool.get(outWidth, outHeight, getSafeConfig(toTransform));
|
||||
final Bitmap transformed = TransformationUtils.centerCrop(toReuse, toTransform, outWidth, outHeight);
|
||||
if (toReuse != null && toReuse != transformed && !pool.put(toReuse)) {
|
||||
toReuse.recycle();
|
||||
}
|
||||
return transformed;
|
||||
}
|
||||
|
||||
private Bitmap fitCenter(BitmapPool pool, Bitmap toTransform, int outWidth, int outHeight) {
|
||||
return TransformationUtils.fitCenter(toTransform, pool, outWidth, outHeight);
|
||||
}
|
||||
|
||||
private Bitmap round(@NonNull BitmapPool pool, @Nullable Bitmap toRound) {
|
||||
if (toRound == null) {
|
||||
return null;
|
||||
}
|
||||
|
||||
final Bitmap result;
|
||||
final Bitmap toReuse = pool.get(toRound.getWidth(), toRound.getHeight(), getSafeConfig(toRound));
|
||||
if (toReuse != null) {
|
||||
result = toReuse;
|
||||
} else {
|
||||
result = Bitmap.createBitmap(toRound.getWidth(), toRound.getHeight(), getSafeConfig(toRound));
|
||||
}
|
||||
|
||||
final Canvas canvas = new Canvas(result);
|
||||
final Paint cornerPaint = new Paint();
|
||||
final Paint shaderPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
|
||||
|
||||
shaderPaint.setShader(new BitmapShader(toRound, TileMode.CLAMP, TileMode.CLAMP));
|
||||
cornerPaint.setColor(colorHint);
|
||||
if (Config.RGB_565.equals(result.getConfig())) {
|
||||
canvas.drawRect(0, 0, radius, radius, cornerPaint);
|
||||
canvas.drawRect(0, toRound.getHeight() - radius, radius, toRound.getHeight(), cornerPaint);
|
||||
canvas.drawRect(toRound.getWidth() - radius, 0, toRound.getWidth(), radius, cornerPaint);
|
||||
canvas.drawRect(toRound.getWidth() - radius, toRound.getHeight() - radius, toRound.getWidth(), toRound.getHeight(), cornerPaint);
|
||||
}
|
||||
canvas.drawRoundRect(new RectF(0, 0, toRound.getWidth(), toRound.getHeight()), radius, radius, shaderPaint);
|
||||
// Log.w("RoundedCorners", "in was " + toRound.getWidth() + "x" + toRound.getHeight() + ", out to " + result.getWidth() + "x" + result.getHeight());
|
||||
return result;
|
||||
}
|
||||
|
||||
private static Bitmap.Config getSafeConfig(Bitmap bitmap) {
|
||||
return bitmap.getConfig() != null ? bitmap.getConfig() : Bitmap.Config.ARGB_8888;
|
||||
}
|
||||
|
||||
@Override public String getId() {
|
||||
return RoundedCorners.class.getCanonicalName();
|
||||
}
|
||||
}
|
||||
Loading…
Reference in New Issue