Merge "Combine AppOpsManager arrays into one" (6f0d41b5) · Commits · e / os / android_frameworks_base

core/java/android/app/AppOpInfo.java

0 → 100644

+198 −0

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		/*
		* Copyright (C) 2022 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 android.app;

		import static android.app.AppOpsManager.OP_NONE;

		import android.annotation.NonNull;

		import java.util.Objects;

		/**
		* Information about a particular app op.
		*/
		class AppOpInfo {
		/**
		* A unique constant identifying this app op.
		*/
		public final int code;

		/**
		* This maps each operation to the operation that serves as the
		* switch to determine whether it is allowed. Generally this is
		* a 1:1 mapping, but for some things (like location) that have
		* multiple low-level operations being tracked that should be
		* presented to the user as one switch then this can be used to
		* make them all controlled by the same single operation.
		*/
		public final int switchCode;

		/**
		* This maps each operation to the public string constant for it.
		*/
		public final String name;

		/**
		* This provides a simple name for each operation to be used
		* in debug output.
		*/
		public final String simpleName;

		/**
		* This optionally maps a permission to an operation. If there
		* is no permission associated with an operation, it is null.
		*/
		public final String permission;

		/**
		* Specifies whether an Op should be restricted by a user restriction.
		* Each Op should be filled with a restriction string from UserManager or
		* null to specify it is not affected by any user restriction.
		*/
		public final String restriction;

		/**
		* In which cases should an app be allowed to bypass the
		* {@link AppOpsManager#setUserRestriction user restriction} for a certain app-op.
		*/
		public final AppOpsManager.RestrictionBypass allowSystemRestrictionBypass;

		/**
		* This specifies the default mode for each operation.
		*/
		public final int defaultMode;

		/**
		* This specifies whether each option is allowed to be reset
		* when resetting all app preferences. Disable reset for
		* app ops that are under strong control of some part of the
		* system (such as OP_WRITE_SMS, which should be allowed only
		* for whichever app is selected as the current SMS app).
		*/
		public final boolean disableReset;

		/**
		* This specifies whether each option is only allowed to be read
		* by apps with manage appops permission.
		*/
		public final boolean restrictRead;

		AppOpInfo(int code,
		int switchCode,
		@NonNull String name,
		@NonNull String simpleName,
		String permission,
		String restriction,
		AppOpsManager.RestrictionBypass allowSystemRestrictionBypass,
		int defaultMode,
		boolean disableReset,
		boolean restrictRead) {
		if (code < OP_NONE) throw new IllegalArgumentException();
		if (switchCode < OP_NONE) throw new IllegalArgumentException();
		Objects.requireNonNull(name);
		Objects.requireNonNull(simpleName);
		this.code = code;
		this.switchCode = switchCode;
		this.name = name;
		this.simpleName = simpleName;
		this.permission = permission;
		this.restriction = restriction;
		this.allowSystemRestrictionBypass = allowSystemRestrictionBypass;
		this.defaultMode = defaultMode;
		this.disableReset = disableReset;
		this.restrictRead = restrictRead;
		}

		static class Builder {
		private int mCode;
		private int mSwitchCode;
		private String mName;
		private String mSimpleName;
		private String mPermission = null;
		private String mRestriction = null;
		private AppOpsManager.RestrictionBypass mAllowSystemRestrictionBypass = null;
		private int mDefaultMode = AppOpsManager.MODE_DEFAULT;
		private boolean mDisableReset = false;
		private boolean mRestrictRead = false;

		Builder(int code, @NonNull String name, @NonNull String simpleName) {
		if (code < OP_NONE) throw new IllegalArgumentException();
		Objects.requireNonNull(name);
		Objects.requireNonNull(simpleName);
		this.mCode = code;
		this.mSwitchCode = code;
		this.mName = name;
		this.mSimpleName = simpleName;
		}

		public Builder setCode(int value) {
		this.mCode = value;
		return this;
		}

		public Builder setSwitchCode(int value) {
		this.mSwitchCode = value;
		return this;
		}

		public Builder setName(String value) {
		this.mName = value;
		return this;
		}

		public Builder setSimpleName(String value) {
		this.mSimpleName = value;
		return this;
		}

		public Builder setPermission(String value) {
		this.mPermission = value;
		return this;
		}

		public Builder setRestriction(String value) {
		this.mRestriction = value;
		return this;
		}

		public Builder setAllowSystemRestrictionBypass(
		AppOpsManager.RestrictionBypass value) {
		this.mAllowSystemRestrictionBypass = value;
		return this;
		}

		public Builder setDefaultMode(int value) {
		this.mDefaultMode = value;
		return this;
		}

		public Builder setDisableReset(boolean value) {
		this.mDisableReset = value;
		return this;
		}

		public Builder setRestrictRead(boolean value) {
		this.mRestrictRead = value;
		return this;
		}

		public AppOpInfo build() {
		return new AppOpInfo(mCode, mSwitchCode, mName, mSimpleName, mPermission, mRestriction,
		mAllowSystemRestrictionBypass, mDefaultMode, mDisableReset, mRestrictRead);
		}
		}
		}

core/java/android/app/AppOpsManager.java

+407 −1216

File changed.

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services/core/java/com/android/server/policy/PermissionPolicyService.java

+1 −1

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		@@ -354,7 +354,7 @@ public final class PermissionPolicyService extends SystemService {
		* Get op that controls the access related to the permission.
		*
		* <p>Usually the permission-op relationship is 1:1 but some permissions (e.g. fine location)
		* {@link AppOpsManager#sOpToSwitch share an op} to control the access.
		* {@link AppOpsManager#opToSwitch(int)} share an op} to control the access.
		*
		* @param permission The permission
		* @return The op that controls the access of the permission