46 lines
1.4 KiB
Java
46 lines
1.4 KiB
Java
package org.thoughtcrime.securesms.glide.cache;
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import androidx.annotation.NonNull;
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import org.session.libsignal.utilities.logging.Log;
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import com.bumptech.glide.load.EncodeStrategy;
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import com.bumptech.glide.load.Options;
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import com.bumptech.glide.load.ResourceEncoder;
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import com.bumptech.glide.load.engine.Resource;
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import com.bumptech.glide.load.resource.gif.GifDrawable;
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import com.bumptech.glide.util.ByteBufferUtil;
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import java.io.File;
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import java.io.IOException;
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import java.io.OutputStream;
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public class EncryptedGifDrawableResourceEncoder extends EncryptedCoder implements ResourceEncoder<GifDrawable> {
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private static final String TAG = EncryptedGifDrawableResourceEncoder.class.getSimpleName();
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private final byte[] secret;
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public EncryptedGifDrawableResourceEncoder(@NonNull byte[] secret) {
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this.secret = secret;
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}
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@Override
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public EncodeStrategy getEncodeStrategy(@NonNull Options options) {
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return EncodeStrategy.TRANSFORMED;
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}
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@Override
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public boolean encode(@NonNull Resource<GifDrawable> data, @NonNull File file, @NonNull Options options) {
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GifDrawable drawable = data.get();
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try (OutputStream outputStream = createEncryptedOutputStream(secret, file)) {
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ByteBufferUtil.toStream(drawable.getBuffer(), outputStream);
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return true;
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} catch (IOException e) {
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Log.w(TAG, e);
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return false;
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}
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}
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}
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