| /* |
| * Copyright (C) 2018 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 static android.view.Surface.ROTATION_0; |
| import static android.view.Surface.ROTATION_180; |
| import static android.view.Surface.ROTATION_270; |
| import static android.view.Surface.ROTATION_90; |
| |
| import static org.hamcrest.Matchers.equalTo; |
| |
| import android.graphics.Rect; |
| import android.platform.test.annotations.Presubmit; |
| import android.view.DisplayInfo; |
| |
| import androidx.test.filters.SmallTest; |
| |
| import org.junit.Rule; |
| import org.junit.Test; |
| import org.junit.rules.ErrorCollector; |
| import org.junit.runner.RunWith; |
| |
| @SmallTest |
| @Presubmit |
| @RunWith(WindowTestRunner.class) |
| public class DisplayPolicyInsetsTests extends DisplayPolicyTestsBase { |
| |
| @Rule |
| public final ErrorCollector mErrorCollector = new ErrorCollector(); |
| |
| @Test |
| public void portrait() { |
| final DisplayInfo di = displayInfoForRotation(ROTATION_0, false /* withCutout */); |
| |
| verifyStableInsets(di, 0, STATUS_BAR_HEIGHT, 0, NAV_BAR_HEIGHT); |
| verifyNonDecorInsets(di, 0, 0, 0, NAV_BAR_HEIGHT); |
| verifyConsistency(di); |
| } |
| |
| @Test |
| public void portrait_withCutout() { |
| final DisplayInfo di = displayInfoForRotation(ROTATION_0, true /* withCutout */); |
| |
| verifyStableInsets(di, 0, STATUS_BAR_HEIGHT, 0, NAV_BAR_HEIGHT); |
| verifyNonDecorInsets(di, 0, DISPLAY_CUTOUT_HEIGHT, 0, NAV_BAR_HEIGHT); |
| verifyConsistency(di); |
| } |
| |
| @Test |
| public void landscape() { |
| final DisplayInfo di = displayInfoForRotation(ROTATION_90, false /* withCutout */); |
| |
| verifyStableInsets(di, 0, STATUS_BAR_HEIGHT, NAV_BAR_HEIGHT, 0); |
| verifyNonDecorInsets(di, 0, 0, NAV_BAR_HEIGHT, 0); |
| verifyConsistency(di); |
| } |
| |
| @Test |
| public void landscape_withCutout() { |
| final DisplayInfo di = displayInfoForRotation(ROTATION_90, true /* withCutout */); |
| |
| verifyStableInsets(di, DISPLAY_CUTOUT_HEIGHT, STATUS_BAR_HEIGHT, NAV_BAR_HEIGHT, 0); |
| verifyNonDecorInsets(di, DISPLAY_CUTOUT_HEIGHT, 0, NAV_BAR_HEIGHT, 0); |
| verifyConsistency(di); |
| } |
| |
| @Test |
| public void seascape() { |
| final DisplayInfo di = displayInfoForRotation(ROTATION_270, false /* withCutout */); |
| |
| verifyStableInsets(di, NAV_BAR_HEIGHT, STATUS_BAR_HEIGHT, 0, 0); |
| verifyNonDecorInsets(di, NAV_BAR_HEIGHT, 0, 0, 0); |
| verifyConsistency(di); |
| } |
| |
| @Test |
| public void seascape_withCutout() { |
| final DisplayInfo di = displayInfoForRotation(ROTATION_270, true /* withCutout */); |
| |
| verifyStableInsets(di, NAV_BAR_HEIGHT, STATUS_BAR_HEIGHT, DISPLAY_CUTOUT_HEIGHT, 0); |
| verifyNonDecorInsets(di, NAV_BAR_HEIGHT, 0, DISPLAY_CUTOUT_HEIGHT, 0); |
| verifyConsistency(di); |
| } |
| |
| @Test |
| public void upsideDown() { |
| final DisplayInfo di = displayInfoForRotation(ROTATION_180, false /* withCutout */); |
| |
| verifyStableInsets(di, 0, STATUS_BAR_HEIGHT, 0, NAV_BAR_HEIGHT); |
| verifyNonDecorInsets(di, 0, 0, 0, NAV_BAR_HEIGHT); |
| verifyConsistency(di); |
| } |
| |
| @Test |
| public void upsideDown_withCutout() { |
| final DisplayInfo di = displayInfoForRotation(ROTATION_180, true /* withCutout */); |
| |
| verifyStableInsets(di, 0, STATUS_BAR_HEIGHT, 0, NAV_BAR_HEIGHT + DISPLAY_CUTOUT_HEIGHT); |
| verifyNonDecorInsets(di, 0, 0, 0, NAV_BAR_HEIGHT + DISPLAY_CUTOUT_HEIGHT); |
| verifyConsistency(di); |
| } |
| |
| private void verifyStableInsets(DisplayInfo di, int left, int top, int right, int bottom) { |
| mErrorCollector.checkThat("stableInsets", getStableInsetsLw(di), equalTo(new Rect( |
| left, top, right, bottom))); |
| } |
| |
| private void verifyNonDecorInsets(DisplayInfo di, int left, int top, int right, int bottom) { |
| mErrorCollector.checkThat("nonDecorInsets", getNonDecorInsetsLw(di), equalTo(new Rect( |
| left, top, right, bottom))); |
| } |
| |
| private void verifyConsistency(DisplayInfo di) { |
| verifyConsistency("configDisplay", di, getStableInsetsLw(di), |
| getConfigDisplayWidth(di), getConfigDisplayHeight(di)); |
| verifyConsistency("nonDecorDisplay", di, getNonDecorInsetsLw(di), |
| getNonDecorDisplayWidth(di), getNonDecorDisplayHeight(di)); |
| } |
| |
| private void verifyConsistency(String what, DisplayInfo di, Rect insets, int width, |
| int height) { |
| mErrorCollector.checkThat(what + ":width", width, |
| equalTo(di.logicalWidth - insets.left - insets.right)); |
| mErrorCollector.checkThat(what + ":height", height, |
| equalTo(di.logicalHeight - insets.top - insets.bottom)); |
| } |
| |
| private Rect getStableInsetsLw(DisplayInfo di) { |
| Rect result = new Rect(); |
| mDisplayPolicy.getStableInsetsLw(di.rotation, di.logicalWidth, di.logicalHeight, |
| di.displayCutout, result); |
| return result; |
| } |
| |
| private Rect getNonDecorInsetsLw(DisplayInfo di) { |
| Rect result = new Rect(); |
| mDisplayPolicy.getNonDecorInsetsLw(di.rotation, di.logicalWidth, di.logicalHeight, |
| di.displayCutout, result); |
| return result; |
| } |
| |
| private int getNonDecorDisplayWidth(DisplayInfo di) { |
| return mDisplayPolicy.getNonDecorDisplayWidth(di.logicalWidth, di.logicalHeight, |
| di.rotation, 0 /* ui */, di.displayCutout); |
| } |
| |
| private int getNonDecorDisplayHeight(DisplayInfo di) { |
| return mDisplayPolicy.getNonDecorDisplayHeight(di.logicalWidth, di.logicalHeight, |
| di.rotation, 0 /* ui */, di.displayCutout); |
| } |
| |
| private int getConfigDisplayWidth(DisplayInfo di) { |
| return mDisplayPolicy.getConfigDisplayWidth(di.logicalWidth, di.logicalHeight, |
| di.rotation, 0 /* ui */, di.displayCutout); |
| } |
| |
| private int getConfigDisplayHeight(DisplayInfo di) { |
| return mDisplayPolicy.getConfigDisplayHeight(di.logicalWidth, di.logicalHeight, |
| di.rotation, 0 /* ui */, di.displayCutout); |
| } |
| |
| private static DisplayInfo displayInfoForRotation(int rotation, boolean withDisplayCutout) { |
| return displayInfoAndCutoutForRotation(rotation, withDisplayCutout).first; |
| } |
| } |