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Diff Revisions 714 vs 715 for /Android/SmartCharging/SmartCharging/app/src/main/java/it/fedeloper/smartcharging/Manager/Utils.java

		@@ -5,7 +5,10 @@
5	5		import android.graphics.Bitmap;
6	6		import android.graphics.BitmapFactory;
7	7		import android.graphics.Canvas;
	8	+	import android.graphics.Matrix;
8	9		import android.graphics.Paint;
	10	+	import android.graphics.drawable.GradientDrawable;
	11	+	import android.media.ExifInterface;
9	12		import android.net.ConnectivityManager;
10	13		import android.net.NetworkInfo;
11	14		import android.net.Uri;
		@@ -126,9 +129,11 @@
126	129		}
127	130		}
128	131
129		-
130	132		public static Bitmap decodeBitmapFromStreamFixed(InputStream inputStream, int reqWidth, int reqHeight) {
	133	+	return decodeBitmapFromStreamFixed(inputStream, reqWidth, reqHeight, null);
	134	+	}
131	135
	136	+	public static Bitmap decodeBitmapFromStreamFixed(InputStream inputStream, int reqWidth, int reqHeight, String path){
132	137		byte[] byteArr = new byte[0];
133	138		byte[] buffer = new byte[1024];
134	139		int len;
		@@ -159,7 +164,12 @@
159	164		options.inJustDecodeBounds = false;
160	165		options.inPreferredConfig = Bitmap.Config.ARGB_8888;
161	166
162		-	return BitmapFactory.decodeByteArray(byteArr, 0, count, options);
	167	+	Bitmap finalBitmap = BitmapFactory.decodeByteArray(byteArr, 0, count, options);
	168	+
	169	+	if(path==null)
	170	+	return finalBitmap;
	171	+
	172	+	return rotateBitmap(finalBitmap, path);
163	173
164	174		} catch (Exception e) {
165	175		e.printStackTrace();
		@@ -167,6 +177,64 @@
167	177		return null;
168	178		}
169	179		}
	180	+
	181	+	private static Bitmap rotateBitmap(Bitmap finalBitmap, String path) {
	182	+	ExifInterface exif = null;
	183	+	try {
	184	+	exif = new ExifInterface(path);
	185	+	} catch (IOException e) {
	186	+	e.printStackTrace();
	187	+	}
	188	+	int orientation;
	189	+	try {
	190	+	orientation = exif.getAttributeInt(ExifInterface.TAG_ORIENTATION, ExifInterface.ORIENTATION_UNDEFINED);
	191	+	} catch (NullPointerException e) {
	192	+	e.printStackTrace();
	193	+	return finalBitmap;
	194	+	}
	195	+
	196	+	Matrix matrix = new Matrix();
	197	+	switch (orientation) {
	198	+	case ExifInterface.ORIENTATION_NORMAL:
	199	+	return finalBitmap;
	200	+	case ExifInterface.ORIENTATION_FLIP_HORIZONTAL:
	201	+	matrix.setScale(-1, 1);
	202	+	break;
	203	+	case ExifInterface.ORIENTATION_ROTATE_180:
	204	+	matrix.setRotate(180);
	205	+	break;
	206	+	case ExifInterface.ORIENTATION_FLIP_VERTICAL:
	207	+	matrix.setRotate(180);
	208	+	matrix.postScale(-1, 1);
	209	+	break;
	210	+	case ExifInterface.ORIENTATION_TRANSPOSE:
	211	+	matrix.setRotate(90);
	212	+	matrix.postScale(-1, 1);
	213	+	break;
	214	+	case ExifInterface.ORIENTATION_ROTATE_90:
	215	+	matrix.setRotate(90);
	216	+	break;
	217	+	case ExifInterface.ORIENTATION_TRANSVERSE:
	218	+	matrix.setRotate(-90);
	219	+	matrix.postScale(-1, 1);
	220	+	break;
	221	+	case ExifInterface.ORIENTATION_ROTATE_270:
	222	+	matrix.setRotate(-90);
	223	+	break;
	224	+	default:
	225	+	return finalBitmap;
	226	+	}
	227	+	try {
	228	+	Bitmap bmRotated =
	229	+	Bitmap.createBitmap(finalBitmap, 0, 0, finalBitmap.getWidth(), finalBitmap.getHeight(), matrix, true);
	230	+	finalBitmap.recycle();
	231	+	return bmRotated;
	232	+	}
	233	+	catch (OutOfMemoryError e) {
	234	+	e.printStackTrace();
	235	+	return null;
	236	+	}
	237	+	}
170	238
171	239
172	240		public static Bitmap mergeBitmaps(Bitmap original, Bitmap overlay) {

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Commits for /Android/SmartCharging/SmartCharging/app/src/main/java/it/fedeloper/smartcharging/Manager/Utils.java