需求修改记录

**
1.WLAN偏好设置高级中添加ip和mac地址菜单
packages/apps/Settings/src/com/android/settings/wifi/ConfigureWifiSettings.java
@@ -35,6 +35,8 @@ import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;

+import com.android.settings.deviceinfo.IpAddressPreferenceController;
+import com.android.settings.deviceinfo.WifiMacAddressPreferenceController;
@SearchIndexable
public class ConfigureWifiSettings extends DashboardFragment {

@@ -75,6 +77,8 @@ public class ConfigureWifiSettings extends DashboardFragment {
final List controllers = new ArrayList<>();
controllers.add(new WifiP2pPreferenceController(context, getSettingsLifecycle(),
wifiManager));

controllers.add(new IpAddressPreferenceController(context, getSettingsLifecycle()));
controllers.add(new WifiMacAddressPreferenceController(context, getSettingsLifecycle()));
return controllers;
}
packages/apps/Settings/res/xml/wifi_configure_settings.xml
@@ -88,4 +88,16 @@
android:title=“@string/wifi_menu_p2p”
android:fragment=“com.android.settings.wifi.p2p.WifiP2pSettings” />
<Preference
```
   android:key="wifi_ip_address"
```

   android:title="@string/wifi_ip_address"

   android:summary="@string/summary_placeholder"

          settings:controller="com.android.settings.deviceinfo.IpAddressPreferenceController"/>

<Preference
```
   android:key="wifi_mac_address"
```

   android:title="@string/status_device_wifi_mac_address"

   android:summary="@string/summary_placeholder"

          settings:controller="com.android.settings.deviceinfo.WifiMacAddressPreferenceController"/>

2.默认亮度改为60%，删除长按电源键中的紧急拨号
frameworks/base/core/res/res/values/config.xml
153
删除config_globalActionsList中的emergency

3.将已连接wifi详情中的隐私改为使用设备MAC
packages/apps/Settings/src/com/android/settings/wifi/WifiConfigController2.java
@@ -299,7 +299,9 @@ public class WifiConfigController2 implements TextWatcher,
mConfigUi.setTitle(mWifiEntry.getTitle());
ViewGroup group = (ViewGroup) mView.findViewById(R.id.info);

                  mPrivacySettingsSpinner.setSelection(2);//add by zengqb for use device mac

4.打开wlan热点，默认显示共享二维码
packages/apps/Settings/src/com/android/settings/wifi/dpp/WifiDppUtils.java
@@ -485,11 +485,14 @@ public class WifiDppUtils {
// QR code generator produces QR code with ZXing’s Wi-Fi network config format,
// it supports PSK and WEP and non security
// KeyMgmt.NONE is for WEP or non security

          //change by zengqb for display QR in wlan hotspot

   /*return softApConfiguration.getSecurityType() == SoftApConfiguration.SECURITY_TYPE_WPA2_PSK

```
          /*
```

   return softApConfiguration.getSecurityType() == SoftApConfiguration.SECURITY_TYPE_WPA2_PSK|| softApConfiguration.getSecurityType() == SoftApConfiguration.SECURITY_TYPE_WPA3_SAE

           || softApConfiguration.getSecurityType() == SoftApConfiguration.SECURITY_TYPE_OPEN;*/

```
          return true;
```

           || softApConfiguration.getSecurityType() == SoftApConfiguration.SECURITY_TYPE_OPEN;

```
                          */
```

          return true;//change by zengqb for wlan hotspot display QR

}
5.删除设置中的振动菜单和显示
frameworks/base/packages/SettingsProvider/res/values/defaults.xml
2默认静音
packages/apps/Settings/src/com/android/settings/Utils.java
import android.os.Vibrator;
/**
- Returns whether the device is voice-capable (meaning, it is also a phone).
  */
  //add by zengqb for Vibrator
  public static boolean hasVibrator(Context context) {
  final Vibrator mVibrator = (Vibrator) context.getSystemService(Context.VIBRATOR_SERVICE);
  return mVibrator != null
  && mVibrator.hasVibrator();
  }
  packages/apps/Settings/src/com/android/settings/gestures/PreventRingingGesturePreferenceController.java
  mVideoPreference = screen.findPreference(getVideoPrefKey());
  +mPreferenceCategory.removePreference(mVibratePref);//add by zengqb for
  packages/apps/Settings/src/com/android/settings/gestures/PreventRingingSwitchPreferenceController.java
  Settings.Secure.putInt(mContext.getContentResolver(),
  Settings.Secure.VOLUME_HUSH_GESTURE, isChecked
  ? Settings.Secure.VOLUME_HUSH_OFF

                               : Settings.Secure.VOLUME_HUSH_VIBRATE);

                               : Settings.Secure.VOLUME_HUSH_MUTE);//zengqb VOLUME_HUSH_VIBRATEreturn true;});mSwitch = pref.findViewById(R.id.switch_bar);final int preventRingingSetting = Settings.Secure.getInt(mContext.getContentResolver(),Settings.Secure.VOLUME_HUSH_GESTURE, Settings.Secure.VOLUME_HUSH_VIBRATE);final int newRingingSetting = preventRingingSetting == Settings.Secure.VOLUME_HUSH_OFF

           ? Settings.Secure.VOLUME_HUSH_VIBRATE

           ? Settings.Secure.VOLUME_HUSH_MUTE//zengqb : preventRingingSetting;

packages/apps/Settings/src/com/android/settings/sound/VibrateForCallsPreferenceController.java
public int getAvailabilityStatus() {
return Utils.isVoiceCapable(mContext) && !DeviceConfig.getBoolean(

           DeviceConfig.NAMESPACE_TELEPHONY, RAMPING_RINGER_ENABLED, false)

          DeviceConfig.NAMESPACE_TELEPHONY, RAMPING_RINGER_ENABLED, false) && Utils.hasVibrator(mContext)//add by zengqb to dele Vibrate for calls

packages/apps/Settings/res/values/config.xml
false
6.删除连接电脑的cdrom和midi
packages/apps/Settings/src/com/sprd/settings/SprdUsbSettingsFragment.java
//add by zengqb for remove cdrom and midi
getPreferenceScreen().removePreference(mCdrom);
getPreferenceScreen().removePreference(mMidi);
7.删除设置-显示中的自动亮度菜单
frameworks/base/core/res/res/values/config.xml
false
8.修改电池容量
frameworks/base/core/res/res/xml/power_profile.xml
7000
9.默认语言添加与修改
vendor/sprd/feature_configs/multi-lang/config.mk
vendor/sprd/feature_configs/multi-lang/overlay/frameworks/base/core/res/res/values/locale_config.xml
10.关机和重启添加确认窗口
frameworks/base/services/core/java/com/android/server/statusbar/StatusBarManagerService.java
// ShutdownThread displays UI, so give it a UI context.
mHandler.post(() ->
ShutdownThread.shutdown(getUiContext(),

                   PowerManager.SHUTDOWN_USER_REQUESTED, false));

                   PowerManager.SHUTDOWN_USER_REQUESTED, true));//change by zengqb} finally {Binder.restoreCallingIdentity(identity);}ShutdownThread.rebootSafeMode(getUiContext(), true);} else {ShutdownThread.reboot(getUiContext(),

                       PowerManager.SHUTDOWN_USER_REQUESTED, false);

                       PowerManager.SHUTDOWN_USER_REQUESTED, true);//change by zengqb}});} finally {

11.wifi热点名称同步设备名称
frameworks/opt/net/wifi/service/java/com/android/server/wifi/WifiApConfigStore.java
import java.util.Random;

import javax.annotation.Nullable;
//add by zengqb for wifi hotspot use devicename
import android.provider.Settings;
import android.os.Build;

/**

Provides API for reading/writing soft access point configuration.
mWifiConfigManager.saveToStore(true);
mBackupManagerProxy.notifyDataChanged();
}

private String getDeviceName() {
// Keep device name in sync with Settings > About phone > Device name
String deviceName = Settings.Global.getString(mContext.getContentResolver(),
Settings.Global.DEVICE_NAME);
if (deviceName == null) {
deviceName = Build.MODEL;
}
return deviceName;
}
/**
- Generate a default WPA3 SAE transition (if supported) or WPA2 based
- configuration with a random password.
  configBuilder.setPassphrase(generatePassword(),
  SoftApConfiguration.SECURITY_TYPE_WPA2_PSK);
  }
  //add by zengqb for wifi hotspot use devicename
  String name = getDeviceName();
  if(!name.isEmpty())
  configBuilder.setSsid(name);
  //add by zengqb for wifi hotspot use devicename
  return configBuilder.build();
  }
  frameworks/opt/net/wifi/service/java/com/android/server/wifi/p2p/WifiP2pServiceImpl.java
  import java.util.HashMap;
  import java.util.List;
  import java.util.Map;

//add by zengqb for wifi hotspot use devicename
import android.provider.Settings;
import android.os.Build;
/**

WifiP2pService includes a state machine to perform Wi-Fi p2p operations. Applications
communicate with this service to issue device discovery and connectivity requests
//Treat the address as name if there is no match
return deviceAddress;
}

private String getDeviceName() {
// Keep device name in sync with Settings > About phone > Device name
String deviceName = Settings.Global.getString(mContext.getContentResolver(),
Settings.Global.DEVICE_NAME);
if (deviceName == null) {
deviceName = Build.MODEL;
}
return deviceName;
}
private String getPersistedDeviceName() {
String deviceName = mSettingsConfigStore.get(WIFI_P2P_DEVICE_NAME);
//add by zengqb for wifi hotspot use devicename
String name = getDeviceName();
if(!name.isEmpty())
deviceName = name;
//add by zengqb for wifi hotspot use devicename
if (deviceName == null) {
12.“WLAN//添加网络//隐藏的网络”默认为“是”
packages/apps/Settings/src/com/android/settings/wifi/WifiConfigController.java
mHiddenSettingsSpinner.setSelection(HIDDEN_NETWORK);//add by zengqb for default HIDDEN_NETWORK is ture
13.:删除光感、近距离和陀螺仪
device/sprd/sharkl5Pro/ums512_1h10/module/sensor/md.mk
14.设备无震动马达，删除vibrator配置
device/sprd/mpool/module/vibrator/main.mk
#PRODUCT_PACKAGES += \

vendor.sprd.hardware.vibrator-impl

#$(call md-add, vendor/sprd/modules/devdrv/input/vibrator/vibdrv.mk)
device/sprd/mpool/module/vibrator/mversion/full/full.mk
#PRODUCT_PACKAGES += \

vendor.sprd.hardware.vibrator-service

device/sprd/mpool/product/soc/msoc/unisoc_generic/march/arm64/manifest.xml

15.MTP PTP名称同步设备名称
frameworks/base/media/java/android/mtp/MtpDatabase.java

import android.provider.Settings;
import android.os.Build;
/*** MtpDatabase provides an interface for MTP operations that MtpServer can use. To do this, it uses* MtpStorageManager for filesystem operations and MediaProvider to get media metadata. Filereturn MtpConstants.RESPONSE_OBJECT_PROP_NOT_SUPPORTED;}}private String getDeviceName() {// Keep device name in sync with Settings > About phone > Device nameString deviceName = Settings.Global.getString(mContext.getContentResolver(),Settings.Global.DEVICE_NAME);if (deviceName == null) {deviceName = Build.MODEL;}return deviceName;}@VisibleForNativeprivate int getDeviceProperty(int property, long[] outIntValue, char[] outStringValue) {switch (property) {case MtpConstants.DEVICE_PROPERTY_DEVICE_FRIENDLY_NAME:// writable string properties kept in shared preferencesString value = mDeviceProperties.getString(Integer.toString(property), "");//add by zengqb for MTP PTP Keep device name in sync with Settings > About phone > Device namevalue = getDeviceName();int length = value.length();

16.无指纹项目，删除指纹配置

17.默认mtp功能

bug修改

1.解决与苹果手机QQ视频，苹果手机端画面变绿（主要是跟苹果比较老的型号验证出现，X之前的型号会出现，11之后不会）
vendor/sprd/modules/media/v2/omx-components/video/avc/enc/SPRDAVCEncoder.cpp
@@ -661,12 +661,14 @@ OMX_ERRORTYPE SPRDAVCEncoder::internalSetParameter(
}
mVideoBitRate = bitRate->nTargetBitrate;

          //dele by zengqb for use iphone qq video display blue

          /*if(bitRate->eControlRate == OMX_Video_ControlRateConstant) {//for samsung, samsung set cbr instead of mEncSceneMode.//for sprd, volte set mEncSceneMode, wfd set mEncSceneMode and cbr.if (!mSetEncMode)mEncSceneMode = 1;  //encode in volte mode.

```
   }
```

   }*/if(bitRate->eControlRate == OMX_Video_ControlRateDisable){

2.音量等级改为15级，解决调节音量突变问题
device/sprd/mpool/module/audio/msoc/sharkl5Pro/system/etc/parameter-framework/audio_policy_engine_stream_volumes.xml
@@ -90,7 +90,7 @@ volume index from 0 to 100.

music
0

```
   <indexMax>25</indexMax>
```

```
   <indexMax>15</indexMax>
```

3.横屏时桌面hotseat显示在下面，同时显示谷歌搜索框
packages/apps/Launcher3/res/values/config.xml
false

4.分屏界面调整其中一个界面的大小，旋转屏幕后，显示黑块问题
frameworks/base/packages/SystemUI/src/com/android/systemui/stackdivider/Divider.java
mRotateSplitLayout = sdl;

           final int position = isDividerVisible()

           /*final int position = isDividerVisible()? (mMinimized ? mView.mSnapTargetBeforeMinimized.position: mView.getCurrentPosition())// snap resets to middle target when not in split-mode

```
                 */
```

         final int position = mMinimized ? mView.mSnapTargetBeforeMinimized.position

5.打开自动调节亮度功能，手动把亮度调节最大或最小，然后重新关闭打开自动调节亮度功能，然后自动调节功能就出现不精准的情况
此问题为谷歌原生设计如此，打开自动亮度调节后，手动调节亮度后，亮度只能用户手动调节亮度附近变动，要修改此问题，可以在切换自动亮度开关时，清除用户手动设置亮度
frameworks\base\services\core\java\com\android\server\display\AutomaticBrightnessController.java
private boolean setLightSensorEnabled(boolean enable) {
if (enable) {
if (!mLightSensorEnabled) {
mLightSensorEnabled = true;
mLightSensorEnableTime = SystemClock.uptimeMillis();
mCurrentLightSensorRate = mInitialLightSensorRate;
registerForegroundAppUpdater();
mSensorManager.registerListener(mLightSensorListener, mLightSensor,
mCurrentLightSensorRate * 1000, mHandler);
return true;
}
} else if (mLightSensorEnabled) {
mLightSensorEnabled = false;
mAmbientLuxValid = !mResetAmbientLuxAfterWarmUpConfig;
mScreenAutoBrightness = PowerManager.BRIGHTNESS_INVALID_FLOAT;
mRecentLightSamples = 0;
mAmbientLightRingBuffer.clear();
mCurrentLightSensorRate = -1;
mHandler.removeMessages(MSG_UPDATE_AMBIENT_LUX);
unregisterForegroundAppUpdater();
mSensorManager.unregisterListener(mLightSensorListener);
//UNISOC: Support automatic backlight to clear user data points.
if (mClearUserDataPointsConfig) {
Slog.d(TAG, “Clear user data points.”);
mBrightnessMapper.clearUserDataPoints();
}
}
return false;
}
mClearUserDataPointsConfig 可修改config_clearUserDataPointsEnable为true来配置

   - <bool name="config_clearUserDataPointsEnable">false</bool>+<bool name="config_clearUserDataPointsEnable">true</bool>

GMS fail修改
1.修改两台机器之间无法mtp互联，导致cts-v测试fail问题

2.回退allow untrusted_app proc_net:file { read }修改，此修改影响cts testProcNetSane testTcpDefaultRwndSane测试fail

3.添加MAINLINE_PATCH_LEVEL_1 := true解决gts testMainlinePatchLevel测试

4.删除android.hardware.se.omapi.uicc.xml解决cts CtsOmapiTestCases fail

5.无指纹项目，删除指纹配置

无指纹功能，删除config_biometric_sensors中的0:2:15，
解决cts-v Biometric Tests 2a:Strong Biometrics + Crypto fail

6. 后摄imx258 cts测试android.hardware.camera2.cts.StillCaptureTest#testFocalLengths[1]
报Exif TAG_EXPOSURE_TIME null fail

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展讯Android11 需求bug修改记录

vendor.sprd.hardware.vibrator-impl

vendor.sprd.hardware.vibrator-service

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