change the remaining icons and colors

app/src/main/java/com/simplemobiletools/musicplayer/MusicService.java

@@ -12,6 +12,7 @@ import android.content.pm.PackageManager;
 import android.content.res.Resources;
 import android.database.Cursor;
 import android.graphics.Bitmap;
+import android.graphics.BitmapFactory;
 import android.graphics.Color;
 import android.media.AudioManager;
 import android.media.MediaPlayer;
@@ -208,11 +209,11 @@ public class MusicService extends Service
     private void createNotificationButtons() {
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
             Resources res = getResources();
-            prevBitmap = Utils.getColoredIcon(res, Color.BLACK, R.mipmap.previous_white);
+            prevBitmap = BitmapFactory.decodeResource(getResources(), R.mipmap.previous);
-            playBitmap = Utils.getColoredIcon(res, Color.BLACK, R.mipmap.play_white);
+            playBitmap = BitmapFactory.decodeResource(getResources(), R.mipmap.play);
-            pauseBitmap = Utils.getColoredIcon(res, Color.BLACK, R.mipmap.pause_white);
+            pauseBitmap = BitmapFactory.decodeResource(getResources(), R.mipmap.pause);
-            nextBitmap = Utils.getColoredIcon(res, Color.BLACK, R.mipmap.next_white);
+            nextBitmap = BitmapFactory.decodeResource(getResources(), R.mipmap.next);
-            closeBitmap = Utils.getColoredIcon(res, Color.BLACK, R.mipmap.close_white);
+            closeBitmap = BitmapFactory.decodeResource(getResources(), R.mipmap.close);
         }
     }
 
@@ -274,9 +275,9 @@ public class MusicService extends Service
     }
 
     private void updatePlayPauseButton(RemoteViews remoteViews) {
-        int playPauseIcon = R.mipmap.play_white;
+        int playPauseIcon = R.mipmap.play;
         if (isPlaying())
-            playPauseIcon = R.mipmap.pause_white;
+            playPauseIcon = R.mipmap.pause;
 
         remoteViews.setImageViewResource(R.id.playPauseBtn, playPauseIcon);
     }

app/src/main/java/com/simplemobiletools/musicplayer/MyWidgetProvider.java

@@ -122,18 +122,21 @@ public class MyWidgetProvider extends AppWidgetProvider {
         final int newBgColor = prefs.getInt(Constants.WIDGET_BG_COLOR, defaultColor);
         final int newTextColor = prefs.getInt(Constants.WIDGET_TEXT_COLOR, Color.WHITE);
 
+        if (remoteViews == null)
+            initVariables(context);
+
         remoteViews.setInt(R.id.widget_holder, "setBackgroundColor", newBgColor);
 
         remoteViews.setInt(R.id.songTitle, "setTextColor", newTextColor);
         remoteViews.setInt(R.id.songArtist, "setTextColor", newTextColor);
 
-        Bitmap bmp = Utils.getColoredIcon(res, newTextColor, R.mipmap.previous_white);
+        Bitmap bmp = Utils.getColoredIcon(res, newTextColor, R.mipmap.previous);
         remoteViews.setImageViewBitmap(R.id.previousBtn, bmp);
 
-        playBitmap = Utils.getColoredIcon(res, newTextColor, R.mipmap.play_white);
+        playBitmap = Utils.getColoredIcon(res, newTextColor, R.mipmap.play);
-        pauseBitmap = Utils.getColoredIcon(res, newTextColor, R.mipmap.pause_white);
+        pauseBitmap = Utils.getColoredIcon(res, newTextColor, R.mipmap.pause);
 
-        bmp = Utils.getColoredIcon(res, newTextColor, R.mipmap.next_white);
+        bmp = Utils.getColoredIcon(res, newTextColor, R.mipmap.next);
         remoteViews.setImageViewBitmap(R.id.nextBtn, bmp);
     }
 

app/src/main/java/com/simplemobiletools/musicplayer/Utils.java

@@ -7,8 +7,9 @@ import android.graphics.Bitmap;
 import android.graphics.BitmapFactory;
 import android.graphics.Canvas;
 import android.graphics.ColorFilter;
-import android.graphics.LightingColorFilter;
 import android.graphics.Paint;
+import android.graphics.PorterDuff;
+import android.graphics.PorterDuffColorFilter;
 import android.widget.EditText;
 import android.widget.Toast;
 
@@ -24,7 +25,7 @@ public class Utils {
         options.inMutable = true;
         final Bitmap bmp = BitmapFactory.decodeResource(res, id, options);
         final Paint paint = new Paint();
-        final ColorFilter filter = new LightingColorFilter(newTextColor, 1);
+        final ColorFilter filter = new PorterDuffColorFilter(newTextColor, PorterDuff.Mode.SRC_IN);
         paint.setColorFilter(filter);
         final Canvas canvas = new Canvas(bmp);
         canvas.drawBitmap(bmp, 0, 0, paint);

app/src/main/res/layout/activity_main.xml

@@ -53,8 +53,10 @@
         android:layout_marginBottom="@dimen/song_item_padding"
         android:layout_marginRight="@dimen/activity_margin"
         android:layout_marginTop="@dimen/activity_margin"
+        android:fontFamily="sans-serif-light"
         android:gravity="center_horizontal"
         android:paddingLeft="@dimen/activity_margin"
+        android:textColor="@android:color/black"
         android:textSize="18sp"/>
 
     <TextView
@@ -63,8 +65,10 @@
         android:layout_height="wrap_content"
         android:layout_below="@+id/songTitle"
         android:layout_marginRight="@dimen/activity_margin"
+        android:fontFamily="sans-serif-light"
         android:gravity="center_horizontal"
         android:paddingLeft="@dimen/activity_margin"
+        android:textColor="@android:color/black"
         android:textSize="16sp"/>
 
     <android.support.design.widget.CoordinatorLayout

app/src/main/res/layout/notification.xml

@@ -14,7 +14,7 @@
         android:layout_alignParentRight="true"
         android:paddingBottom="@dimen/medium_padding"
         android:paddingTop="@dimen/medium_padding"
-        android:src="@mipmap/close_white"
+        android:src="@mipmap/close"
         android:visibility="gone"/>
 
     <TextView

app/src/main/res/layout/song.xml

@@ -15,6 +15,7 @@
         <TextView
             android:id="@+id/songTitle"
             android:layout_width="match_parent"
+            android:fontFamily="sans-serif-light"
             android:layout_height="wrap_content"
             android:text="Song Title"
             android:textColor="@android:color/black"
@@ -22,6 +23,7 @@
 
         <TextView
             android:id="@+id/songArtist"
+            android:fontFamily="sans-serif-light"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
             android:text="Song Artist"

app/src/main/res/layout/widget.xml

@@ -15,6 +15,7 @@
         android:layout_marginRight="@dimen/activity_margin"
         android:layout_marginTop="@dimen/medium_padding"
         android:ellipsize="end"
+        android:fontFamily="sans-serif-light"
         android:gravity="center"
         android:lines="1"
         android:textColor="@android:color/white"
@@ -29,6 +30,7 @@
         android:layout_marginLeft="@dimen/activity_margin"
         android:layout_marginRight="@dimen/activity_margin"
         android:ellipsize="end"
+        android:fontFamily="sans-serif-light"
         android:gravity="center"
         android:lines="1"
         android:textColor="@android:color/white"

app/src/main/res/layout/widget_controls.xml

@@ -14,7 +14,7 @@
         android:layout_weight="1"
         android:paddingBottom="@dimen/medium_padding"
         android:paddingTop="@dimen/medium_padding"
-        android:src="@mipmap/previous_white"/>
+        android:src="@mipmap/previous"/>
 
     <ImageView
         android:id="@+id/playPauseBtn"
@@ -24,7 +24,7 @@
         android:layout_weight="1"
         android:paddingBottom="@dimen/medium_padding"
         android:paddingTop="@dimen/medium_padding"
-        android:src="@mipmap/play_white"/>
+        android:src="@mipmap/play"/>
 
     <ImageView
         android:id="@+id/nextBtn"
@@ -34,6 +34,6 @@
         android:layout_weight="1"
         android:paddingBottom="@dimen/medium_padding"
         android:paddingTop="@dimen/medium_padding"
-        android:src="@mipmap/next_white"/>
+        android:src="@mipmap/next"/>
 
 </LinearLayout>