Merge "Set LEGACY_STORAGE only from READ_EXTERNAL_STORAGE" into qt-dev am: 88d88df174 (56d502a2) · Commits · e / os / android_frameworks_base

core/res/AndroidManifest.xml

+7 −0

Original line number	Diff line number	Diff line
		@@ -824,6 +824,11 @@
		grants your app this permission. If you don't need this permission, be sure your <a
		href="{@docRoot}guide/topics/manifest/uses-sdk-element.html#target">{@code
		targetSdkVersion}</a> is 4 or higher.
		<p>Is this permission is not whitelisted for an app that targets an API level before
		{@link android.os.Build.VERSION_CODES#Q} this permission cannot be granted to apps.</p>
		<p>Is this permission is not whitelisted for an app that targets an API level
		{@link android.os.Build.VERSION_CODES#Q} or later the app will be forced into isolated storage.
		</p>
		-->
		<permission android:name="android.permission.READ_EXTERNAL_STORAGE"
		android:permissionGroup="android.permission-group.UNDEFINED"
		@@ -845,6 +850,8 @@
		read/write files in your application-specific directories returned by
		{@link android.content.Context#getExternalFilesDir} and
		{@link android.content.Context#getExternalCacheDir}.
		<p>Is this permission is not whitelisted for an app that targets an API level before
		{@link android.os.Build.VERSION_CODES#Q} this permission cannot be granted to apps.</p>
		-->
		<permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"
		android:permissionGroup="android.permission-group.UNDEFINED"

+2 −0

Original line number	Diff line number	Diff line
		@@ -326,6 +326,8 @@
		grantable in its full form to apps that meet special criteria
		per platform policy. Otherwise, a weaker form of the permission
		would be granted. The weak grant depends on the permission.
		<p>What weak grant means is described in the documentation of
		the permissions.
		-->
		<flag name="softRestricted" value="0x8" />
		<!-- This permission is restricted immutably which means that its

+37 −2

Original line number	Diff line number	Diff line
		@@ -91,8 +91,7 @@ public abstract class SoftRestrictedPermissionPolicy {
		// Storage uses a special app op to decide the mount state and supports soft restriction
		// where the restricted state allows the permission but only for accessing the medial
		// collections.
		case READ_EXTERNAL_STORAGE:
		case WRITE_EXTERNAL_STORAGE: {
		case READ_EXTERNAL_STORAGE: {
		final int flags;
		final boolean applyRestriction;
		final boolean isWhiteListed;
		@@ -148,6 +147,42 @@ public abstract class SoftRestrictedPermissionPolicy {
		}
		};
		}
		case WRITE_EXTERNAL_STORAGE: {
		final boolean isWhiteListed;
		final int targetSDK;

		if (appInfo != null) {
		final int flags = context.getPackageManager().getPermissionFlags(permission,
		appInfo.packageName, user);
		isWhiteListed = (flags & FLAGS_PERMISSION_RESTRICTION_ANY_EXEMPT) != 0;
		targetSDK = appInfo.targetSdkVersion;
		} else {
		isWhiteListed = false;
		targetSDK = 0;
		}

		return new SoftRestrictedPermissionPolicy() {
		@Override
		public int resolveAppOp() {
		return OP_NONE;
		}

		@Override
		public int getDesiredOpMode() {
		return MODE_DEFAULT;
		}

		@Override
		public boolean shouldSetAppOpIfNotDefault() {
		return false;
		}

		@Override
		public boolean canBeGranted() {
		return isWhiteListed \|\| targetSDK >= Build.VERSION_CODES.Q;
		}
		};
		}
		default:
		return DUMMY_POLICY;
		}