fix(theming): Fix category theming

Signed-off-by: Stefan Niedermann <info@niedermann.it>

Author: stefan-niedermann

app/src/main/java/it/niedermann/owncloud/notes/main/items/NoteViewHolder.java

@@ -72,11 +72,12 @@ protected void bindCategory(@NonNull Context context, @NonNull TextView noteCate
             if (noteCategory instanceof Chip) {
                 util.material.colorChipBackground((Chip) noteCategory);
             } else {
-                util.platform.tintDrawable(context, noteCategory.getBackground(), ColorRole.PRIMARY);
                 if (isDarkMode(context)) {
-                    util.platform.colorTextView(noteCategory, ColorRole.ON_PRIMARY);
-                } else {
+                    util.platform.tintDrawable(context, noteCategory.getBackground(), ColorRole.SECONDARY_CONTAINER);
                     util.platform.colorTextView(noteCategory, ColorRole.ON_SECONDARY_CONTAINER);
+                } else {
+                    util.platform.tintDrawable(context, noteCategory.getBackground(), ColorRole.PRIMARY);
+                    util.platform.colorTextView(noteCategory, ColorRole.ON_PRIMARY_CONTAINER);
                 }
             }
 

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

@@ -93,7 +93,7 @@
                     app:chipEndPadding="@dimen/spacer_1x"
                     app:chipMinHeight="0dp"
                     app:chipStartPadding="@dimen/spacer_1x"
-                    app:chipStrokeColor="@color/defaultBrand"
+                    app:chipStrokeColor="@android:color/transparent"
                     app:chipStrokeWidth="1dp"
                     app:ensureMinTouchTargetSize="false"
                     app:textEndPadding="0dp"