| /* |
| * Copyright (C) 2011 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.wm; |
| |
| import com.android.server.policy.WindowManagerPolicy.StartingSurface; |
| |
| /** |
| * Represents the model about how a starting window should be constructed. |
| */ |
| public abstract class StartingData { |
| |
| protected final WindowManagerService mService; |
| protected final int mTypeParams; |
| |
| /** |
| * Tell whether the launching activity should use |
| * {@link android.view.WindowManager.LayoutParams#SOFT_INPUT_IS_FORWARD_NAVIGATION}. |
| */ |
| boolean mIsTransitionForward; |
| |
| protected StartingData(WindowManagerService service, int typeParams) { |
| mService = service; |
| mTypeParams = typeParams; |
| } |
| |
| /** |
| * Creates the actual starting window surface. DO NOT HOLD THE WINDOW MANAGER LOCK WHEN CALLING |
| * THIS METHOD. |
| * |
| * @param activity the app to add the starting window to |
| * @return a class implementing {@link StartingSurface} for easy removal with |
| * {@link StartingSurface#remove} |
| */ |
| abstract StartingSurface createStartingSurface(ActivityRecord activity); |
| |
| /** |
| * @return Whether to apply reveal animation when exiting the starting window. |
| */ |
| abstract boolean needRevealAnimation(); |
| |
| /** @see android.window.TaskSnapshot#hasImeSurface() */ |
| boolean hasImeSurface() { |
| return false; |
| } |
| } |