"Fossies" - the Fresh Open Source Software Archive  

Source code changes of the file "android/src/com/google/zxing/client/android/camera/PreviewCallback.java" between
zxing-zxing-3.4.0.tar.gz and zxing-zxing-3.4.1.tar.gz

About: ZXing ("zebra crossing") is a multi-format 1D/2D barcode image processing library implemented in Java, with ports to other languages.

PreviewCallback.java  (zxing-zxing-3.4.0)	:	PreviewCallback.java  (zxing-zxing-3.4.1)
skipping to change at line 23		skipping to change at line 23
* See the License for the specific language governing permissions and		* See the License for the specific language governing permissions and
* limitations under the License.		* limitations under the License.
*/		*/
package com.google.zxing.client.android.camera;		package com.google.zxing.client.android.camera;
import android.graphics.Point;		import android.graphics.Point;
import android.hardware.Camera;		import android.hardware.Camera;
import android.os.Handler;		import android.os.Handler;
import android.os.Message;		import android.os.Message;
import android.util.Log;
@SuppressWarnings("deprecation") // camera APIs		@SuppressWarnings("deprecation") // camera APIs
final class PreviewCallback implements Camera.PreviewCallback {		final class PreviewCallback implements Camera.PreviewCallback {
private static final String TAG = PreviewCallback.class.getSimpleName();
private final CameraConfigurationManager configManager;		private final CameraConfigurationManager configManager;
private Handler previewHandler;		private Handler previewHandler;
private int previewMessage;		private int previewMessage;
PreviewCallback(CameraConfigurationManager configManager) {		PreviewCallback(CameraConfigurationManager configManager) {
this.configManager = configManager;		this.configManager = configManager;
}		}
void setHandler(Handler previewHandler, int previewMessage) {		void setHandler(Handler previewHandler, int previewMessage) {
this.previewHandler = previewHandler;		this.previewHandler = previewHandler;
skipping to change at line 52		skipping to change at line 49
@Override		@Override
public void onPreviewFrame(byte[] data, Camera camera) {		public void onPreviewFrame(byte[] data, Camera camera) {
Point cameraResolution = configManager.getCameraResolution();		Point cameraResolution = configManager.getCameraResolution();
Handler thePreviewHandler = previewHandler;		Handler thePreviewHandler = previewHandler;
if (cameraResolution != null && thePreviewHandler != null) {		if (cameraResolution != null && thePreviewHandler != null) {
Message message = thePreviewHandler.obtainMessage(previewMessage, cameraRe solution.x,		Message message = thePreviewHandler.obtainMessage(previewMessage, cameraRe solution.x,
cameraResolution.y, data);		cameraResolution.y, data);
message.sendToTarget();		message.sendToTarget();
previewHandler = null;		previewHandler = null;
} else {
Log.d(TAG, "Got preview callback, but no handler or resolution available")
;
}		}
}		}
}		}
End of changes. 3 change blocks.
6 lines changed or deleted		0 lines changed or added

---