Replaced the big pink heart with a vector drawable.

app/src/main/java/com/kabouzeid/gramophone/ui/activities/base/AbsThemeActivity.java

@@ -27,8 +27,8 @@ public abstract class AbsThemeActivity extends ATHToolbarActivity {
         if (!ThemeStore.isConfigured(this, 1)) {
             ThemeStore.editTheme(this)
                     .activityTheme(R.style.Theme_Phonograph_Light)
-                    .primaryColorRes(R.color.indigo_500)
+                    .primaryColorRes(R.color.md_indigo_500)
-                    .accentColorRes(R.color.pink_A400)
+                    .accentColorRes(R.color.md_pink_A400)
                     .commit();
         }
         getSharedPreferences("[[kabouzeid_app-theme-helper]]", 0).edit().putInt("activity_theme", PreferenceUtil.getInstance(this).getGeneralTheme()).commit(); // TEMPORARY FIX

app/src/main/java/com/kabouzeid/gramophone/util/PreferenceUtil.java

@@ -6,7 +6,6 @@ import android.content.SharedPreferences;
 import android.preference.PreferenceManager;
 import android.support.annotation.NonNull;
 import android.support.annotation.StyleRes;
-import android.support.v4.content.ContextCompat;
 
 import com.kabouzeid.gramophone.R;
 import com.kabouzeid.gramophone.helper.SortOrder;
@@ -23,9 +22,6 @@ public final class PreferenceUtil {
     public static final String ALBUM_SONG_SORT_ORDER = "album_song_sort_order";
     public static final String SONG_SORT_ORDER = "song_sort_order";
 
-    // don't use "colored_navigation_bar" key here as this causes a class cast exception for users upgrading from older versions
-    public static final String COLORED_NAVIGATION_BAR = "should_color_navigation_bar";
-
     public static final String ALBUM_GRID_SIZE = "album_grid_size";
     public static final String ALBUM_GRID_SIZE_LAND = "album_grid_size_land";
 
@@ -39,13 +35,7 @@ public final class PreferenceUtil {
     public static final String SONG_COLORED_FOOTERS = "song_colored_footers";
     public static final String ARTIST_COLORED_FOOTERS = "artist_colored_footers";
 
-    public static final String OPAQUE_TOOLBAR_NOW_PLAYING = "opaque_toolbar_now_playing";
-    public static final String OPAQUE_STATUSBAR_NOW_PLAYING = "opaque_statusbar_now_playing";
     public static final String FORCE_SQUARE_ALBUM_COVER = "force_square_album_art";
-    public static final String LARGER_TITLE_BOX_NOW_PLAYING = "larger_title_box_now_playing";
-    public static final String ALTERNATIVE_PROGRESS_SLIDER_NOW_PLAYING = "alternative_progress_slider_now_playing";
-    public static final String PLAYBACK_CONTROLLER_CARD_NOW_PLAYING = "playback_controller_card_now_playing";
-    public static final String COLOR_PLAYBACK_CONTROLS_NOW_PLAYING = "color_playback_controls_now_playing";
 
     public static final String COLORED_NOTIFICATION = "colored_notification";
 
@@ -89,17 +79,6 @@ public final class PreferenceUtil {
         mPreferences.unregisterOnSharedPreferenceChangeListener(sharedPreferenceChangeListener);
     }
 
-    @SuppressLint("CommitPrefEdits")
-    public void setGeneralTheme(Context context, String value) {
-        String[] allowedValues = context.getResources().getStringArray(R.array.pref_general_theme_list_values);
-        for (String allowedValue : allowedValues) {
-            if (value.equals(allowedValue)) {
-                mPreferences.edit().putString(GENERAL_THEME, value).commit();
-                return;
-            }
-        }
-    }
-
     public int getGeneralTheme() {
         return getThemeResFromPrefValue(mPreferences.getString(GENERAL_THEME, ""));
     }
@@ -117,35 +96,6 @@ public final class PreferenceUtil {
         }
     }
 
-    public int getThemeColorPrimary(Context context) {
-        return mPreferences.getInt("primary_color", ContextCompat.getColor(context, R.color.indigo_500));
-    }
-
-    @SuppressLint("CommitPrefEdits")
-    public void setThemeColorPrimary(int color) {
-        mPreferences.edit().putInt("primary_color", color).commit();
-    }
-
-    public int getThemeColorAccent(Context context) {
-        return mPreferences.getInt("accent_color", ContextCompat.getColor(context, R.color.pink_A400));
-    }
-
-    @SuppressLint("CommitPrefEdits")
-    public void setThemeColorAccent(int color) {
-        mPreferences.edit().putInt("accent_color", color).commit();
-    }
-
-    public final boolean shouldUseColoredNavigationBar() {
-        return mPreferences.getBoolean(COLORED_NAVIGATION_BAR, false);
-    }
-
-    @SuppressLint("CommitPrefEdits")
-    public void setColoredNavigationBar(boolean coloredNavigationBar) {
-        final SharedPreferences.Editor editor = mPreferences.edit();
-        editor.putBoolean(COLORED_NAVIGATION_BAR, coloredNavigationBar);
-        editor.commit();
-    }
-
     public final int getDefaultStartPage() {
         return Integer.parseInt(mPreferences.getString(DEFAULT_START_PAGE, "-1"));
     }
@@ -166,34 +116,6 @@ public final class PreferenceUtil {
         return mPreferences.getBoolean(COLORED_NOTIFICATION, true);
     }
 
-    public final boolean opaqueStatusbarNowPlaying() {
-        return mPreferences.getBoolean(OPAQUE_STATUSBAR_NOW_PLAYING, false);
-    }
-
-    public final boolean opaqueToolbarNowPlaying() {
-        return mPreferences.getBoolean(OPAQUE_TOOLBAR_NOW_PLAYING, false);
-    }
-
-    public final boolean forceSquareAlbumCover() {
-        return mPreferences.getBoolean(FORCE_SQUARE_ALBUM_COVER, false);
-    }
-
-    public final boolean playbackControllerCardNowPlaying() {
-        return mPreferences.getBoolean(PLAYBACK_CONTROLLER_CARD_NOW_PLAYING, false);
-    }
-
-    public final boolean colorPlaybackControlsNowPlaying() {
-        return mPreferences.getBoolean(COLOR_PLAYBACK_CONTROLS_NOW_PLAYING, true);
-    }
-
-    public final boolean largerTitleBoxNowPlaying() {
-        return mPreferences.getBoolean(LARGER_TITLE_BOX_NOW_PLAYING, false);
-    }
-
-    public final boolean alternativeProgressSliderNowPlaying() {
-        return mPreferences.getBoolean(ALTERNATIVE_PROGRESS_SLIDER_NOW_PLAYING, false);
-    }
-
     public final boolean gaplessPlayback() {
         return mPreferences.getBoolean(GAPLESS_PLAYBACK, false);
     }
@@ -366,6 +288,7 @@ public final class PreferenceUtil {
         return mPreferences.getInt(LAST_CHANGELOG_VERSION, -1);
     }
 
+    @SuppressLint("CommitPrefEdits")
     public void setIntroShown() {
         // don't use apply here
         mPreferences.edit().putBoolean(INTRO_SHOWN, true).commit();

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

@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent">
@@ -9,13 +10,15 @@
         android:layout_width="match_parent"
         android:layout_height="match_parent" />
 
-    <ImageView
+    <android.support.v7.widget.AppCompatImageView
         android:id="@+id/player_favorite_icon"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
         android:layout_gravity="center"
         android:padding="72dp"
-        android:src="@drawable/ic_favorite_red_a400_96dp"
+        android:tint="@color/md_pink_A400"
+        android:tintMode="src_in"
         android:visibility="invisible"
-        tools:ignore="ContentDescription" />
+        app:srcCompat="@drawable/ic_favorite_white_24dp"
+        tools:ignore="ContentDescription,UnusedAttribute" />
 </FrameLayout>

app/src/main/res/values/colors.xml

@@ -1,15 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
 
-    <color name="pink_A400">#F50057</color>
-    <color name="indigo_500">#3F51B5</color>
-
-    <color name="grey_900">#212121</color>
-    <color name="grey_800">#424242</color>
-    <color name="grey_300">#E0E0E0</color>
-
-    <color name="blue_grey_700">#455A64</color>
-
-    <color name="white">#FFFFFF</color>
-
 </resources>

app/src/main/res/values/styles_parents.xml

@@ -12,9 +12,9 @@
         <item name="rectSelector">@drawable/rect_selector_dark</item>
         <item name="rectSelectorStrong">@drawable/rect_selector_strong_dark</item>
 
-        <item name="cardBackgroundColor">@color/grey_800</item>
+        <item name="cardBackgroundColor">@color/md_grey_800</item>
 
-        <item name="defaultFooterColor">@color/grey_900</item>
+        <item name="defaultFooterColor">@color/md_grey_900</item>
 
         <item name="dividerColor">@color/md_divider_white</item>
         <item name="iconColor">@color/ate_secondary_text_dark</item>
@@ -41,9 +41,9 @@
         <item name="rectSelector">@drawable/rect_selector</item>
         <item name="rectSelectorStrong">@drawable/rect_selector_strong</item>
 
-        <item name="cardBackgroundColor">@color/white</item>
+        <item name="cardBackgroundColor">@color/md_white_1000</item>
 
-        <item name="defaultFooterColor">@color/grey_300</item>
+        <item name="defaultFooterColor">@color/md_grey_300</item>
 
         <item name="dividerColor">@color/md_divider_black</item>
         <item name="iconColor">@color/ate_secondary_text_light</item>
@@ -62,9 +62,9 @@
     <style name="Theme.Phonograph.Base.Black" parent="@style/Theme.Phonograph.Base">
         <item name="android:windowBackground">@android:color/black</item>
         <item name="dividerColor">#18FFFFFF</item>
-        <item name="defaultFooterColor">@color/grey_800</item>
+        <item name="defaultFooterColor">@color/md_grey_800</item>
-        <item name="cardBackgroundColor">@color/grey_900</item>
+        <item name="cardBackgroundColor">@color/md_grey_900</item>
-        <item name="md_background_color">@color/grey_900</item>
+        <item name="md_background_color">@color/md_grey_900</item>
     </style>
 
     <style name="FabParent">