Introduce ImePlatformCompatUtils am: a97ad61501 (2c9c9e08) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/inputmethod/ImePlatformCompatUtils.java

0 → 100644

+53 −0

Original line number	Diff line number	Diff line
		/*
		* 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 com.android.server.inputmethod;

		import static android.inputmethodservice.InputMethodService.FINISH_INPUT_NO_FALLBACK_CONNECTION;

		import android.content.Context;
		import android.os.RemoteException;
		import android.os.ServiceManager;

		import com.android.internal.compat.IPlatformCompat;

		/**
		* A utility class used by {@link InputMethodManagerService} to manage the platform
		* compatibility changes on IMF (Input Method Framework) side.
		*/
		final class ImePlatformCompatUtils {
		private final IPlatformCompat mPlatformCompat = IPlatformCompat.Stub.asInterface(
		ServiceManager.getService(Context.PLATFORM_COMPAT_SERVICE));

		/**
		* Whether to finish the {@link android.view.inputmethod.InputConnection} when the device
		* becomes {@link android.os.PowerManager#isInteractive non-interactive}.
		*
		* @param imeUid The uid of the IME application
		*/
		public boolean shouldFinishInputWithReportToIme(int imeUid) {
		return isChangeEnabledByUid(FINISH_INPUT_NO_FALLBACK_CONNECTION, imeUid);
		}

		private boolean isChangeEnabledByUid(long changeFlag, int uid) {
		boolean result = false;
		try {
		result = mPlatformCompat.isChangeEnabledByUid(changeFlag, uid);
		} catch (RemoteException e) {
		}
		return result;
		}
		}

services/core/java/com/android/server/inputmethod/InputMethodManagerService.java

+5 −13

Original line number	Diff line number	Diff line
		@@ -15,7 +15,6 @@

		package com.android.server.inputmethod;

		import static android.inputmethodservice.InputMethodService.FINISH_INPUT_NO_FALLBACK_CONNECTION;
		import static android.os.IServiceManager.DUMP_FLAG_PRIORITY_CRITICAL;
		import static android.os.IServiceManager.DUMP_FLAG_PRIORITY_NORMAL;
		import static android.os.IServiceManager.DUMP_FLAG_PROTO;
		@@ -148,7 +147,6 @@ import android.view.inputmethod.InputMethodManager;
		import android.view.inputmethod.InputMethodSubtype;

		import com.android.internal.annotations.GuardedBy;
		import com.android.internal.compat.IPlatformCompat;
		import com.android.internal.content.PackageMonitor;
		import com.android.internal.infra.AndroidFuture;
		import com.android.internal.inputmethod.DirectBootAwareness;
		@@ -279,6 +277,7 @@ public final class InputMethodManagerService extends IInputMethodManager.Stub
		final WindowManagerInternal mWindowManagerInternal;
		final PackageManagerInternal mPackageManagerInternal;
		final InputManagerInternal mInputManagerInternal;
		final ImePlatformCompatUtils mImePlatformCompatUtils;
		final boolean mHasFeature;
		private final ArrayMap<String, List<InputMethodSubtype>> mAdditionalSubtypeMap =
		new ArrayMap<>();
		@@ -691,8 +690,6 @@ public final class InputMethodManagerService extends IInputMethodManager.Stub
		*/
		boolean mIsInteractive = true;

		private final IPlatformCompat mPlatformCompat;

		int mBackDisposition = InputMethodService.BACK_DISPOSITION_DEFAULT;

		/**
		@@ -1627,6 +1624,7 @@ public final class InputMethodManagerService extends IInputMethodManager.Stub
		mWindowManagerInternal = LocalServices.getService(WindowManagerInternal.class);
		mPackageManagerInternal = LocalServices.getService(PackageManagerInternal.class);
		mInputManagerInternal = LocalServices.getService(InputManagerInternal.class);
		mImePlatformCompatUtils = new ImePlatformCompatUtils();
		mImeDisplayValidator = mWindowManagerInternal::getDisplayImePolicy;
		mAppOpsManager = mContext.getSystemService(AppOpsManager.class);
		mUserManager = mContext.getSystemService(UserManager.class);
		@@ -1634,8 +1632,7 @@ public final class InputMethodManagerService extends IInputMethodManager.Stub
		mAccessibilityManager = AccessibilityManager.getInstance(context);
		mHasFeature = context.getPackageManager().hasSystemFeature(
		PackageManager.FEATURE_INPUT_METHODS);
		mPlatformCompat = IPlatformCompat.Stub.asInterface(
		ServiceManager.getService(Context.PLATFORM_COMPAT_SERVICE));

		mSlotIme = mContext.getString(com.android.internal.R.string.status_bar_ime);

		Bundle extras = new Bundle();
		@@ -4728,14 +4725,9 @@ public final class InputMethodManagerService extends IInputMethodManager.Stub

		// Inform the current client of the change in active status
		if (mCurClient != null && mCurClient.client != null) {
		boolean reportToImeController = false;
		try {
		reportToImeController = mPlatformCompat.isChangeEnabledByUid(
		FINISH_INPUT_NO_FALLBACK_CONNECTION, getCurMethodUidLocked());
		} catch (RemoteException e) {
		}
		scheduleSetActiveToClient(mCurClient, mIsInteractive, mInFullscreenMode,
		reportToImeController);
		mImePlatformCompatUtils.shouldFinishInputWithReportToIme(
		getCurMethodUidLocked()));
		}
		}
		}