Fix large text setting for QS
Bug: 15591223
Change-Id: I9f514a4970edbda778b987dfc3eca3914e492011
diff --git a/packages/SystemUI/src/com/android/systemui/FontSizeUtils.java b/packages/SystemUI/src/com/android/systemui/FontSizeUtils.java
new file mode 100644
index 0000000..35a70a5
--- /dev/null
+++ b/packages/SystemUI/src/com/android/systemui/FontSizeUtils.java
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License
+ */
+
+package com.android.systemui;
+
+import android.util.TypedValue;
+import android.view.View;
+import android.widget.TextView;
+
+/**
+ * Utility class to update the font size when the configuration has changed.
+ */
+public class FontSizeUtils {
+
+ public static final float LARGE_TEXT_SCALE = 1.3f;
+
+ public static void updateFontSize(View parent, int viewId, int dimensId) {
+ updateFontSize((TextView) parent.findViewById(viewId), dimensId);
+ }
+
+ public static void updateFontSize(TextView v, int dimensId) {
+ if (v != null) {
+ v.setTextSize(TypedValue.COMPLEX_UNIT_PX,
+ v.getResources().getDimensionPixelSize(dimensId));
+ }
+ }
+}