Android9.0 SystemUI 快速设置栏增加自定义字体大小栏

diff --git a/frameworks/base/proto/src/metrics_constants.proto b/frameworks/base/proto/src/metrics_constants.proto
index 806ea3bde7801d57873c794321cf32047b592bcc..b13fee674717f1fdcef565152375209a03552566 100644
--- a/frameworks/base/proto/src/metrics_constants.proto
+++ b/frameworks/base/proto/src/metrics_constants.proto
@@ -6120,6 +6120,8 @@ message MetricsEvent {
     // CATEGORY: QUICK_SETTINGS
     // OS: 6.0
     QS_FONTSIZE = 1457;
+	//for  QS dispaly size settings os android9.0
+    QS_DISPLAYSIZE = 1458;
 
 
     // ---- End P Constants, all P constants go above this line ----
diff --git a/vendor/mediatek/proprietary/packages/apps/MtkSettings/AndroidManifest.xml b/vendor/mediatek/proprietary/packages/apps/MtkSettings/AndroidManifest.xml
index f784ca75e7ae268d37c4399e24ed2b2caf7ba97a..2b887543706574d8fc227524bcadaef3c25fd607 100644
--- a/vendor/mediatek/proprietary/packages/apps/MtkSettings/AndroidManifest.xml
+++ b/vendor/mediatek/proprietary/packages/apps/MtkSettings/AndroidManifest.xml
@@ -1607,6 +1607,9 @@
         </activity>
 	<activity android:name=".accessibility.QSFontSizeActivity">
          </activity>
+	 
+	<activity android:name=".display.QSDisplaySizeActivity">
+         </activity>
 	
 
         <activity
diff --git a/vendor/mediatek/proprietary/packages/apps/MtkSettings/res/layout/qs_display_size.xml b/vendor/mediatek/proprietary/packages/apps/MtkSettings/res/layout/qs_display_size.xml
new file mode 100644
index 0000000000000000000000000000000000000000..c9bc3b05a2b49dbca1f118d52744a8cf64aef1ce
--- /dev/null
+++ b/vendor/mediatek/proprietary/packages/apps/MtkSettings/res/layout/qs_display_size.xml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+      xmlns:tools="http://schemas.android.com/tools"
+      android:layout_width="match_parent"
+      android:layout_height="match_parent"
+      tools:context="com.android.settings.display.QSDisplaySizeActivity" >
+
+ <LinearLayout
+          android:id="@+id/fragment_displaysize"
+         android:layout_width="match_parent"
+         android:layout_height="match_parent" />
+</LinearLayout>
diff --git a/vendor/mediatek/proprietary/packages/apps/MtkSettings/src/com/android/settings/display/QSDisplaySizeActivity.java b/vendor/mediatek/proprietary/packages/apps/MtkSettings/src/com/android/settings/display/QSDisplaySizeActivity.java
new file mode 100755
index 0000000000000000000000000000000000000000..059ce253cae322f6bf439dee8ccd0c2931b9f4bc
--- /dev/null
+++ b/vendor/mediatek/proprietary/packages/apps/MtkSettings/src/com/android/settings/display/QSDisplaySizeActivity.java
@@ -0,0 +1,26 @@
+
+package com.android.settings.display;
+import android.app.Activity;
+import android.app.Fragment;
+import android.app.FragmentManager;
+import android.app.FragmentTransaction;
+import android.os.Bundle;
+import com.android.settings.R;
+public class QSDisplaySizeActivity extends Activity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.qs_display_size);
+        FragmentManager fragmentManager = getFragmentManager();
+        FragmentTransaction transaction = fragmentManager.beginTransaction();
+        ScreenZoomSettings mscreenZoomSettings= new ScreenZoomSettings();
+
+       transaction.replace(R.id.fragment_displaysize, mscreenZoomSettings);
+        transaction.commit();
+
+
+
+    }
+
+}
diff --git a/vendor/mediatek/proprietary/packages/apps/SystemUI/res/values/config.xml b/vendor/mediatek/proprietary/packages/apps/SystemUI/res/values/config.xml
index 150a1f48384a77ceed80ce6e2c3f807a3044a376..2ddcf8e41e4aaf815e2859d4c589f053132aeb0a 100644
--- a/vendor/mediatek/proprietary/packages/apps/SystemUI/res/values/config.xml
+++ b/vendor/mediatek/proprietary/packages/apps/SystemUI/res/values/config.xml
@@ -119,12 +119,12 @@
     <!-- The default tiles to display in QuickSettings -->
 <!--  wifi,bt,dnd,flashlight,rotation,battery,cell,airplane,cast-->
     <string name="quick_settings_tiles_default" translatable="false">
-        wifi,bt,location,fontsize
+        wifi,bt,location,fontsize,displaysize
     </string>
 
     <!-- Tiles native to System UI. Order should match "quick_settings_tiles_default" -->
     <string name="quick_settings_tiles_stock" translatable="false">
-        wifi,bt,location,fontsize,cell,battery,dnd,flashlight,airplane,hotspot,inversion,saver,work,cast,night
+        wifi,bt,location,fontsize,displaysize,cell,battery,dnd,flashlight,airplane,hotspot,inversion,saver,work,cast,night
     </string>
 
     <!-- The tiles to display in QuickSettings -->
diff --git a/vendor/mediatek/proprietary/packages/apps/SystemUI/res/values/strings.xml b/vendor/mediatek/proprietary/packages/apps/SystemUI/res/values/strings.xml
index 8eca14cebaae7b551a646c45fee4f07efe85b9b4..956ce5d4dac6acb685b8602cf55866862b8dcd36 100644
--- a/vendor/mediatek/proprietary/packages/apps/SystemUI/res/values/strings.xml
+++ b/vendor/mediatek/proprietary/packages/apps/SystemUI/res/values/strings.xml
@@ -2246,6 +2246,7 @@
 
     <!-- Name for quick setting tile, font size setting -->
     <string name="quick_settings_fontsize">瀛椾綋澶у皬</string>
+     <string name="quick_settings_displaysize">鏄剧ず澶у皬</string>
 
 
 </resources>
diff --git a/vendor/mediatek/proprietary/packages/apps/SystemUI/src/com/android/systemui/qs/tileimpl/QSFactoryImpl.java b/vendor/mediatek/proprietary/packages/apps/SystemUI/src/com/android/systemui/qs/tileimpl/QSFactoryImpl.java
index 287735c43e71c290da45631e73ebeedf5af274c5..6b0bc371e5e09648c260886e5d47063c0ba50105 100644
--- a/vendor/mediatek/proprietary/packages/apps/SystemUI/src/com/android/systemui/qs/tileimpl/QSFactoryImpl.java
+++ b/vendor/mediatek/proprietary/packages/apps/SystemUI/src/com/android/systemui/qs/tileimpl/QSFactoryImpl.java
@@ -42,6 +42,7 @@ import com.android.systemui.qs.tiles.UserTile;
 import com.android.systemui.qs.tiles.WifiTile;
 import com.android.systemui.qs.tiles.WorkModeTile;
 import com.android.systemui.qs.tiles.FontSizeTile;
+import com.android.systemui.qs.tiles.DisplaySizeTile;
 import com.android.systemui.qs.QSTileHost;
 import com.android.systemui.util.leak.GarbageMonitor;
 
@@ -119,6 +120,10 @@ public class QSFactoryImpl implements QSFactory {
                 return new NfcTile(mHost);
             case "fontsize":
                 return new FontSizeTile(mHost);
+	  case "displaysize":
+                return new DisplaySizeTile(mHost);
+			
+	
 
         }
 
diff --git a/vendor/mediatek/proprietary/packages/apps/SystemUI/src/com/android/systemui/qs/tiles/DisplaySizeTile.java b/vendor/mediatek/proprietary/packages/apps/SystemUI/src/com/android/systemui/qs/tiles/DisplaySizeTile.java
new file mode 100644
index 0000000000000000000000000000000000000000..c3113f8c6fce50ee0ddc1cc6624af5d61d3fb47b
--- /dev/null
+++ b/vendor/mediatek/proprietary/packages/apps/SystemUI/src/com/android/systemui/qs/tiles/DisplaySizeTile.java
@@ -0,0 +1,122 @@
+/*
+ * 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.qs.tiles;
+
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.content.ComponentName;
+import android.net.ConnectivityManager;
+import android.os.SystemProperties;
+import android.os.UserManager;
+import android.provider.Settings;
+import android.provider.Settings.Global;
+import android.service.quicksettings.Tile;
+import android.util.Log;
+import android.widget.Switch;
+import android.preference.PreferenceActivity;
+
+import com.android.internal.logging.MetricsLogger;
+import com.android.internal.logging.nano.MetricsProto.MetricsEvent;
+import com.android.internal.telephony.TelephonyIntents;
+import com.android.internal.telephony.TelephonyProperties;
+import com.android.systemui.Dependency;
+import com.android.systemui.R;
+import com.android.systemui.plugins.ActivityStarter;
+import com.android.systemui.plugins.qs.QSTile.BooleanState;
+import com.android.systemui.qs.GlobalSetting;
+import com.android.systemui.qs.QSHost;
+import com.android.systemui.qs.tileimpl.QSTileImpl;
+
+/** Quick settings tile: Font size setting **/
+public class DisplaySizeTile extends QSTileImpl<BooleanState> {
+    private final Icon mIcon =
+            ResourceIcon.get(R.drawable.ic_signal_airplane);
+
+    public DisplaySizeTile(QSHost host) {
+        super(host);
+    }
+    
+    @Override
+    public BooleanState newTileState() {
+        return new BooleanState();
+    }
+
+    @Override
+    public void handleSetListening(boolean listening) {
+	
+    }
+
+    @Override
+    public void handleClick() {
+	Log.i(TAG, "DisplaySizeTile click event");
+	ComponentName cn = new ComponentName("com.android.settings","com.android.settings.display.QSDisplaySizeActivity");
+	Intent intent = new Intent();
+	intent.setComponent(cn);
+	intent.setAction(Intent.ACTION_MAIN);
+	intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+	//intent.putExtra(PreferenceActivity.EXTRA_SHOW_FRAGMENT, "com.android.settings.accessibility.ToggleFontSizePreferenceFragment");
+	//intent.putExtra(PreferenceActivity.EXTRA_NO_HEADERS,true);
+	//intent.setClassName("com.android.settings","com.android.settings.accessibility.ToggleFontSizePreferenceFragment");
+	mContext.startActivity(intent);
+    }
+
+    private void setEnabled(boolean enabled) {
+	Log.i(TAG, "FontSizeTile setEnabled event");
+    }
+
+    @Override
+    public Intent getLongClickIntent() {
+    /*
+	Intent intent = new Intent();
+	intent.setAction(Intent.ACTION_MAIN);
+
+	intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+	intent.putExtra(PreferenceActivity.EXTRA_SHOW_FRAGMENT, "com.android.settings.accessibility.QSFontSizeActivity");
+	intent.putExtra(PreferenceActivity.EXTRA_NO_HEADERS,true);
+	intent.setClassName("com.android.settings","com.android.settings.SubSettings");
+*/
+	ComponentName cn = new ComponentName("com.android.settings","com.android.settings.display.QSDisplaySizeActivity");
+	Intent intent = new Intent();
+	intent.setComponent(cn);
+	intent.setAction(Intent.ACTION_MAIN);
+	intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+        return intent;
+    }
+
+    @Override
+    public CharSequence getTileLabel() {
+        return mContext.getString(R.string.quick_settings_displaysize);
+    }
+
+    @Override
+    protected void handleUpdateState(BooleanState state, Object arg) {
+        state.label = mContext.getString(R.string.quick_settings_displaysize);
+        state.icon = mIcon;
+        state.value = false;
+        state.state = Tile.STATE_ACTIVE;
+        state.contentDescription = state.label;
+        state.expandedAccessibilityClassName = Switch.class.getName();
+    }
+
+    @Override
+    public int getMetricsCategory() {
+        return MetricsEvent.QS_DISPLAYSIZE;
+    }
+
+}

 

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