Remove DevelopmentTileConfigActivity and clean up fragment.

- The tile activity is internal to Settings and nobody should launch it
  externally, thus it doesn't need to have its own activity. Preference
  framework can launch the fragment as a SubSetting

Fixes: 67603649
Test: robotests
Change-Id: I9ba2fc55eb7f571f816ec045567f2dd2714c44e8

src/com/android/settings/development/qstile/DevelopmentTiles.java

@@ -0,0 +1,134 @@
+/*
+ * Copyright (C) 2016 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.settings.development.qstile;
+
+import android.os.RemoteException;
+import android.os.SystemProperties;
+import android.provider.Settings;
+import android.service.quicksettings.Tile;
+import android.service.quicksettings.TileService;
+import android.view.IWindowManager;
+import android.view.ThreadedRenderer;
+import android.view.View;
+import android.view.WindowManagerGlobal;
+
+import com.android.internal.app.LocalePicker;
+import com.android.settingslib.development.SystemPropPoker;
+
+public abstract class DevelopmentTiles extends TileService {
+
+    protected abstract boolean isEnabled();
+
+    protected abstract void setIsEnabled(boolean isEnabled);
+
+    @Override
+    public void onStartListening() {
+        super.onStartListening();
+        refresh();
+    }
+
+    public void refresh() {
+        getQsTile().setState(isEnabled() ? Tile.STATE_ACTIVE : Tile.STATE_INACTIVE);
+        getQsTile().updateTile();
+    }
+
+    @Override
+    public void onClick() {
+        setIsEnabled(getQsTile().getState() == Tile.STATE_INACTIVE);
+        SystemPropPoker.getInstance().poke(); // Settings app magic
+        refresh();
+    }
+
+    /**
+     * Tile to control the "Show layout bounds" developer setting
+     */
+    public static class ShowLayout extends DevelopmentTiles {
+
+        @Override
+        protected boolean isEnabled() {
+            return SystemProperties.getBoolean(View.DEBUG_LAYOUT_PROPERTY, false);
+        }
+
+        @Override
+        protected void setIsEnabled(boolean isEnabled) {
+            SystemProperties.set(View.DEBUG_LAYOUT_PROPERTY, isEnabled ? "true" : "false");
+        }
+    }
+
+    /**
+     * Tile to control the "GPU profiling" developer setting
+     */
+    public static class GPUProfiling extends DevelopmentTiles {
+
+        @Override
+        protected boolean isEnabled() {
+            final String value = SystemProperties.get(ThreadedRenderer.PROFILE_PROPERTY);
+            return value.equals("visual_bars");
+        }
+
+        @Override
+        protected void setIsEnabled(boolean isEnabled) {
+            SystemProperties.set(ThreadedRenderer.PROFILE_PROPERTY, isEnabled ? "visual_bars" : "");
+        }
+    }
+
+    /**
+     * Tile to control the "Force RTL" developer setting
+     */
+    public static class ForceRTL extends DevelopmentTiles {
+
+        @Override
+        protected boolean isEnabled() {
+            return Settings.Global.getInt(
+                    getContentResolver(), Settings.Global.DEVELOPMENT_FORCE_RTL, 0) != 0;
+        }
+
+        @Override
+        protected void setIsEnabled(boolean isEnabled) {
+            Settings.Global.putInt(
+                    getContentResolver(), Settings.Global.DEVELOPMENT_FORCE_RTL, isEnabled ? 1 : 0);
+            SystemProperties.set(Settings.Global.DEVELOPMENT_FORCE_RTL, isEnabled ? "1" : "0");
+            LocalePicker.updateLocales(getResources().getConfiguration().getLocales());
+        }
+    }
+
+    /**
+     * Tile to control the "Animation speed" developer setting
+     */
+    public static class AnimationSpeed extends DevelopmentTiles {
+
+        @Override
+        protected boolean isEnabled() {
+            IWindowManager wm = WindowManagerGlobal.getWindowManagerService();
+            try {
+                return wm.getAnimationScale(0) != 1;
+            } catch (RemoteException e) { }
+            return false;
+        }
+
+        @Override
+        protected void setIsEnabled(boolean isEnabled) {
+            IWindowManager wm = WindowManagerGlobal.getWindowManagerService();
+            float scale = isEnabled ? 10 : 1;
+            try {
+                wm.setAnimationScale(0, scale);
+                wm.setAnimationScale(1, scale);
+                wm.setAnimationScale(2, scale);
+            } catch (RemoteException e) { }
+        }
+    }
+}