Merge "Move mic dicslosure settings to Config" (2678c796) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/statusbar/tv/micdisclosure/AudioRecordingDisclosureBar.java

+50 −48

Original line number	Diff line number	Diff line
		@@ -16,6 +16,7 @@

		package com.android.systemui.statusbar.tv.micdisclosure;

		import static android.provider.DeviceConfig.NAMESPACE_PRIVACY;
		import static android.view.ViewGroup.LayoutParams.WRAP_CONTENT;

		import android.animation.Animator;
		@@ -27,9 +28,8 @@ import android.annotation.UiThread;
		import android.content.Context;
		import android.content.pm.ApplicationInfo;
		import android.content.pm.PackageManager;
		import android.database.ContentObserver;
		import android.graphics.PixelFormat;
		import android.provider.Settings;
		import android.provider.DeviceConfig;
		import android.text.TextUtils;
		import android.util.ArraySet;
		import android.util.Log;
		@@ -46,7 +46,9 @@ import com.android.systemui.statusbar.tv.TvStatusBar;
		import java.lang.annotation.Retention;
		import java.lang.annotation.RetentionPolicy;
		import java.util.Arrays;
		import java.util.Collections;
		import java.util.LinkedList;
		import java.util.List;
		import java.util.Queue;
		import java.util.Set;

		@@ -65,9 +67,9 @@ public class AudioRecordingDisclosureBar implements
		// CtsSystemUiHostTestCases:TvMicrophoneCaptureIndicatorTest
		private static final String LAYOUT_PARAMS_TITLE = "MicrophoneCaptureIndicator";

		private static final String ENABLE_FLAG = "sysui_mic_disclosure_enable";
		private static final String EXEMPT_PACKAGES_LIST = "sysui_mic_disclosure_exempt";
		private static final String FORCED_PACKAGES_LIST = "sysui_mic_disclosure_forced";
		private static final String ENABLED_FLAG = "mic_disclosure_enabled";
		private static final String EXEMPT_PACKAGES_LIST = "mic_disclosure_exempt_packages";
		private static final String FORCED_PACKAGES_LIST = "mic_disclosure_forced_packages";

		@Retention(RetentionPolicy.SOURCE)
		@IntDef(prefix = {"STATE_"}, value = {
		@@ -95,7 +97,7 @@ public class AudioRecordingDisclosureBar implements
		private static final int MAXIMIZED_DURATION = 3000;

		private final Context mContext;
		private boolean mIsEnabledInSettings;
		private boolean mIsEnabled;

		private View mIndicatorView;
		private View mIconTextsContainer;
		@@ -141,26 +143,37 @@ public class AudioRecordingDisclosureBar implements
		* Set of applications for which we make an exception and do not show the indicator. This gets
		* populated once - in {@link #AudioRecordingDisclosureBar(Context)}.
		*/
		private final Set<String> mExemptPackages;
		private final Set<String> mExemptPackages = new ArraySet<>();

		public AudioRecordingDisclosureBar(Context context) {
		mContext = context;

		// Loading configs
		// Load configs
		mRevealRecordingPackages = mContext.getResources().getBoolean(
		R.bool.audio_recording_disclosure_reveal_packages);
		mExemptPackages = new ArraySet<>(
		Arrays.asList(mContext.getResources().getStringArray(
		R.array.audio_recording_disclosure_exempt_apps)));
		mExemptPackages.addAll(Arrays.asList(getGlobalStringArray(EXEMPT_PACKAGES_LIST)));
		mExemptPackages.removeAll(Arrays.asList(getGlobalStringArray(FORCED_PACKAGES_LIST)));
		reloadExemptPackages();

		// Check setting, and start if enabled
		mIsEnabledInSettings = checkIfEnabledInSettings();
		registerSettingsObserver();
		if (mIsEnabledInSettings) {
		mIsEnabled = DeviceConfig.getBoolean(NAMESPACE_PRIVACY, ENABLED_FLAG, true);
		// Start if enabled
		if (mIsEnabled) {
		start();
		}

		// Set up a config change listener
		DeviceConfig.addOnPropertiesChangedListener(NAMESPACE_PRIVACY, mContext.getMainExecutor(),
		mConfigChangeListener);
		}

		private void reloadExemptPackages() {
		mExemptPackages.clear();
		mExemptPackages.addAll(Arrays.asList(mContext.getResources().getStringArray(
		R.array.audio_recording_disclosure_exempt_apps)));
		mExemptPackages.addAll(
		splitByComma(
		DeviceConfig.getString(NAMESPACE_PRIVACY, EXEMPT_PACKAGES_LIST, null)));
		mExemptPackages.removeAll(
		splitByComma(
		DeviceConfig.getString(NAMESPACE_PRIVACY, FORCED_PACKAGES_LIST, null)));
		}

		@UiThread
		@@ -525,11 +538,6 @@ public class AudioRecordingDisclosureBar implements
		mBgEnd = null;
		}

		private String[] getGlobalStringArray(String setting) {
		String result = Settings.Global.getString(mContext.getContentResolver(), setting);
		return TextUtils.isEmpty(result) ? new String[0] : result.split(",");
		}

		private String getApplicationLabel(String packageName) {
		assertRevealingRecordingPackages();

		@@ -550,32 +558,26 @@ public class AudioRecordingDisclosureBar implements
		}
		}

		private boolean checkIfEnabledInSettings() {
		// 0 = disabled, everything else = enabled. Enabled by default.
		return Settings.Global.getInt(mContext.getContentResolver(),
		ENABLE_FLAG, 1) != 0;
		private static List<String> splitByComma(String string) {
		return TextUtils.isEmpty(string) ? Collections.emptyList() : Arrays.asList(
		string.split(","));
		}

		private void registerSettingsObserver() {
		final ContentObserver contentObserver = new ContentObserver(
		mContext.getMainThreadHandler()) {
		private final DeviceConfig.OnPropertiesChangedListener mConfigChangeListener =
		new DeviceConfig.OnPropertiesChangedListener() {
		@Override
		public void onChange(boolean selfChange) {
		if (mIsEnabledInSettings == checkIfEnabledInSettings()) {
		// Nothing changed as we know it - ignore.
		return;
		}
		public void onPropertiesChanged(DeviceConfig.Properties properties) {
		reloadExemptPackages();

		// Things changed: flip the flag.
		mIsEnabledInSettings = !mIsEnabledInSettings;
		if (mIsEnabledInSettings) {
		// Check if was enabled/disabled
		if (mIsEnabled != properties.getBoolean(ENABLED_FLAG, true)) {
		mIsEnabled = !mIsEnabled;
		if (mIsEnabled) {
		start();
		} else {
		stop();
		}
		}
		};
		mContext.getContentResolver().registerContentObserver(
		Settings.Global.getUriFor(ENABLE_FLAG), false, contentObserver);
		}
		};
		}