settings: Add Camera HAL HDR+ preference (9f713db8) · Commits · e / os / android_packages_apps_Settings

res/values/config.xml

+3 −0

Original line number	Diff line number	Diff line
		@@ -41,6 +41,9 @@
		<!-- Whether to show TelphonyMonitor switch in Developer Options -->
		<bool name="config_show_telephony_monitor">false</bool>

		<!-- Whether to show Camera HAL HDR+ switch in Developer Options -->
		<bool name="config_show_camera_hal_hdrplus">false</bool>

		<!-- Fully-qualified class name for the implementation of the FeatureFactory to be instantiated. -->
		<string name="config_featureFactory" translatable="false">com.android.settings.overlay.FeatureFactoryImpl</string>

res/values/strings.xml

+6 −0

Original line number	Diff line number	Diff line
		@@ -8150,6 +8150,12 @@
		<!-- Toast message letting the user know the how to trigger telephony monitor -->
		<string name="telephony_monitor_toast">To apply telephony monitor change, reboot device</string>

		<!-- Title for Camera HAL HDR+ switch [CHAR LIMIT=50] -->
		<string name="camera_hal_hdrplus_switch">Camera HAL HDR+</string>

		<!-- Toast message letting the user know how to enable Camera HAL HDR+ -->
		<string name="camera_hal_hdrplus_toast">To apply Camera HAL HDR+ change, reboot device</string>

		<!-- Name of the setting to disable the automatic update -->
		<string name="ota_disable_automatic_update">Automatic system updates</string>

res/xml/development_prefs.xml

+4 −0

Original line number	Diff line number	Diff line
		@@ -163,6 +163,10 @@
		android:title="@string/telephony_monitor_switch"
		android:summary="@string/telephony_monitor_switch_summary"/>

		<SwitchPreference
		android:key="camera_hal_hdrplus_switch"
		android:title="@string/camera_hal_hdrplus_switch" />

		</PreferenceCategory>

		<PreferenceCategory android:key="debug_networking_category"

src/com/android/settings/development/CameraHalHdrplusPreferenceController.java

0 → 100644

+105 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2017 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;

		import android.content.Context;
		import android.os.SystemProperties;
		import android.support.v14.preference.SwitchPreference;
		import android.support.v7.preference.Preference;
		import android.support.v7.preference.PreferenceScreen;
		import android.widget.Toast;

		import com.android.internal.annotations.VisibleForTesting;
		import com.android.settings.core.PreferenceController;
		import com.android.settings.R;

		public class CameraHalHdrplusPreferenceController extends PreferenceController {

		private static final String KEY_CAMERA_HAL_HDRPLUS_SWITCH = "camera_hal_hdrplus_switch";
		@VisibleForTesting
		static final String BUILD_TYPE = "ro.build.type";
		@VisibleForTesting
		static final String PROPERTY_CAMERA_HAL_HDRPLUS = "persist.camera.hdrplus.enable";
		@VisibleForTesting
		static final String ENABLED = "1";
		@VisibleForTesting
		static final String DISABLED = "0";

		private SwitchPreference mPreference;

		public CameraHalHdrplusPreferenceController(Context context) {
		super(context);
		}

		@Override
		public void displayPreference(PreferenceScreen screen) {
		super.displayPreference(screen);
		if (isAvailable()) {
		mPreference = (SwitchPreference) screen.findPreference(KEY_CAMERA_HAL_HDRPLUS_SWITCH);
		mPreference.setChecked(isHalHdrplusEnabled());
		}
		}

		@Override
		public String getPreferenceKey() {
		return KEY_CAMERA_HAL_HDRPLUS_SWITCH;
		}

		@Override
		public boolean isAvailable() {
		return mContext.getResources().getBoolean(R.bool.config_show_camera_hal_hdrplus) &&
		(SystemProperties.get(BUILD_TYPE).equals("userdebug") \|\|
		SystemProperties.get(BUILD_TYPE).equals("eng"));
		}

		@Override
		public void updateState(Preference preference) {
		updatePreference();
		}

		@Override
		public boolean handlePreferenceTreeClick(Preference preference) {
		if (KEY_CAMERA_HAL_HDRPLUS_SWITCH.equals(preference.getKey())) {
		final SwitchPreference switchPreference = (SwitchPreference)preference;
		SystemProperties.set(PROPERTY_CAMERA_HAL_HDRPLUS,
		switchPreference.isChecked() ? ENABLED : DISABLED);
		Toast.makeText(mContext, R.string.camera_hal_hdrplus_toast,
		Toast.LENGTH_LONG).show();
		return true;
		}
		return false;
		}

		public void enablePreference(boolean enabled) {
		if (isAvailable()) {
		mPreference.setEnabled(enabled);
		}
		}

		public boolean updatePreference() {
		if (!isAvailable()) {
		return false;
		}
		final boolean enabled = isHalHdrplusEnabled();
		mPreference.setChecked(enabled);
		return enabled;
		}

		private boolean isHalHdrplusEnabled() {
		return SystemProperties.getBoolean(PROPERTY_CAMERA_HAL_HDRPLUS, false);
		}
		}

src/com/android/settings/development/DevelopmentSettings.java

+9 −0

Original line number	Diff line number	Diff line
		@@ -355,6 +355,7 @@ public class DevelopmentSettings extends RestrictedSettingsFragment
		private BugReportPreferenceController mBugReportController;
		private BugReportInPowerPreferenceController mBugReportInPowerController;
		private TelephonyMonitorPreferenceController mTelephonyMonitorController;
		private CameraHalHdrplusPreferenceController mCameraHalHdrplusController;

		public DevelopmentSettings() {
		super(UserManager.DISALLOW_DEBUGGING_FEATURES);
		@@ -393,6 +394,7 @@ public class DevelopmentSettings extends RestrictedSettingsFragment
		mTelephonyMonitorController = new TelephonyMonitorPreferenceController(getActivity());
		mWebViewAppPrefController = new WebViewAppPreferenceController(getActivity());
		mVerifyAppsOverUsbController = new VerifyAppsOverUsbPreferenceController(getActivity());
		mCameraHalHdrplusController = new CameraHalHdrplusPreferenceController(getActivity());

		setIfOnlyAvailableForAdmins(true);
		if (isUiRestricted() \|\| !Utils.isDeviceProvisioned(getActivity())) {
		@@ -425,6 +427,7 @@ public class DevelopmentSettings extends RestrictedSettingsFragment
		mBugReportInPowerController.displayPreference(getPreferenceScreen());
		mTelephonyMonitorController.displayPreference(getPreferenceScreen());
		mWebViewAppPrefController.displayPreference(getPreferenceScreen());
		mCameraHalHdrplusController.displayPreference(getPreferenceScreen());

		mKeepScreenOn = (RestrictedSwitchPreference) findAndInitSwitchPref(KEEP_SCREEN_ON);
		mBtHciSnoopLog = findAndInitSwitchPref(BT_HCI_SNOOP_LOG);
		@@ -647,6 +650,7 @@ public class DevelopmentSettings extends RestrictedSettingsFragment
		mBugReportInPowerController.enablePreference(enabled);
		mTelephonyMonitorController.enablePreference(enabled);
		mWebViewAppPrefController.enablePreference(enabled);
		mCameraHalHdrplusController.enablePreference(enabled);
		updateAllOptions();
		}

		@@ -765,6 +769,7 @@ public class DevelopmentSettings extends RestrictedSettingsFragment
		}
		mHaveDebugSettings \|= mBugReportInPowerController.updatePreference();
		mHaveDebugSettings \|= mTelephonyMonitorController.updatePreference();
		mHaveDebugSettings \|= mCameraHalHdrplusController.updatePreference();
		updateSwitchPreference(mKeepScreenOn, Settings.Global.getInt(cr,
		Settings.Global.STAY_ON_WHILE_PLUGGED_IN, 0) != 0);
		updateSwitchPreference(mBtHciSnoopLog, SystemProperties.getBoolean(
		@@ -2394,6 +2399,10 @@ public class DevelopmentSettings extends RestrictedSettingsFragment
		return true;
		}

		if (mCameraHalHdrplusController.handlePreferenceTreeClick(preference)) {
		return true;
		}

		if (preference == mEnableAdb) {
		if (mEnableAdb.isChecked()) {
		mDialogClicked = false;