Android/frameworks_base
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fix boot timeout and reduce boot time

Browse Source 
Since the notification shade has been separated from status bar
to another window where the keyguard resides. It won't be visible
until KeyguardViewMediator receives system ready.

By making the visibility of notification shade consistent with the
initial state of keyguard when attaching the window, window manager
won't miss to wait for it. That avoids dismissing boot animation
too early. The windows of notification shade and wallpaper can also
be drawn earlier, that reduces the total waiting time of drawn
windows by about 50~100ms on a mid-end device.

The logic of wait-for-visible-not-drawn-window is restored to be
the same as Q. The isVisible considers the independent visibility
of wallpaper and visibility of the insets client. The isDrawnLw
accepts READY_TO_SHOW so even keyguard decides not to use wallpaper,
the procedure won't wait until timeout.

Bug: 160271169
Bug: 158144185
Bug: 157746100
Bug: 157281833
Test: atest DisplayContentTests# \
      testShouldWaitForSystemDecorWindowsOnBoot_OnDefaultDisplay
      NotificationShadeWindowControllerTest#attach_visibleWithWallpaper
Test: Boot with enable/disable keyguard/wallpaper, there is no timeout
      and black screen or flickering.

Change-Id: I2f979055e89ae5e40af05e469741bb89e2e24ce6
Merged-In: I2f979055e89ae5e40af05e469741bb89e2e24ce6
This commit is contained in:
Riddle Hsu
2020-07-03 21:46:24 +08:00
parent e5e4c105c2
commit 29bfa72754
7 changed files with 52 additions and 32 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
packages/CarSystemUI/src/com/android/systemui/car/statusbar/DummyNotificationShadeWindowController.java
View File

@@ -23,6 +23,7 @@ import android.view.WindowManager;
import com.android.systemui.car.window.SystemUIOverlayWindowController;
import com.android.systemui.colorextraction.SysuiColorExtractor;
import com.android.systemui.dump.DumpManager;
import com.android.systemui.keyguard.KeyguardViewMediator;
import com.android.systemui.plugins.statusbar.StatusBarStateController;
import com.android.systemui.statusbar.phone.BiometricUnlockController;
import com.android.systemui.statusbar.phone.DozeParameters;
@@ -49,12 +50,14 @@ public class DummyNotificationShadeWindowController extends NotificationShadeWin
DozeParameters dozeParameters,
StatusBarStateController statusBarStateController,
ConfigurationController configurationController,
KeyguardViewMediator keyguardViewMediator,
KeyguardBypassController keyguardBypassController,
SysuiColorExtractor colorExtractor,
DumpManager dumpManager,
SystemUIOverlayWindowController overlayWindowController) {
super(context, windowManager, activityManager, dozeParameters, statusBarStateController,
configurationController, keyguardBypassController, colorExtractor, dumpManager);
configurationController, keyguardViewMediator, keyguardBypassController,
colorExtractor, dumpManager);
mOverlayWindowController = overlayWindowController;
}

8
packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationShadeWindowController.java
View File

@@ -84,6 +84,7 @@ public class NotificationShadeWindowController implements Callback, Dumpable,
private final boolean mKeyguardScreenRotation;
private final long mLockScreenDisplayTimeout;
private final Display.Mode mKeyguardDisplayMode;
private final KeyguardViewMediator mKeyguardViewMediator;
private final KeyguardBypassController mKeyguardBypassController;
private ViewGroup mNotificationShadeView;
private LayoutParams mLp;
@@ -104,6 +105,7 @@ public class NotificationShadeWindowController implements Callback, Dumpable,
IActivityManager activityManager, DozeParameters dozeParameters,
StatusBarStateController statusBarStateController,
ConfigurationController configurationController,
KeyguardViewMediator keyguardViewMediator,
KeyguardBypassController keyguardBypassController, SysuiColorExtractor colorExtractor,
DumpManager dumpManager) {
mContext = context;
@@ -113,6 +115,7 @@ public class NotificationShadeWindowController implements Callback, Dumpable,
mDozeParameters = dozeParameters;
mScreenBrightnessDoze = mDozeParameters.getScreenBrightnessDoze();
mLpChanged = new LayoutParams();
mKeyguardViewMediator = keyguardViewMediator;
mKeyguardBypassController = keyguardBypassController;
mColorExtractor = colorExtractor;
dumpManager.registerDumpable(getClass().getName(), this);
@@ -202,6 +205,11 @@ public class NotificationShadeWindowController implements Callback, Dumpable,
mWindowManager.addView(mNotificationShadeView, mLp);
mLpChanged.copyFrom(mLp);
onThemeChanged();
// Make the state consistent with KeyguardViewMediator#setupLocked during initialization.
if (mKeyguardViewMediator.isShowingAndNotOccluded()) {
setKeyguardShowing(true);
}
}
public void setNotificationShadeView(ViewGroup view) {

7
packages/SystemUI/tests/src/com/android/systemui/bubbles/BubbleControllerTest.java
View File

@@ -63,6 +63,7 @@ import com.android.internal.statusbar.IStatusBarService;
import com.android.systemui.SysuiTestCase;
import com.android.systemui.colorextraction.SysuiColorExtractor;
import com.android.systemui.dump.DumpManager;
import com.android.systemui.keyguard.KeyguardViewMediator;
import com.android.systemui.model.SysUiState;
import com.android.systemui.plugins.statusbar.StatusBarStateController;
import com.android.systemui.shared.system.QuickStepContract;
@@ -135,6 +136,8 @@ public class BubbleControllerTest extends SysuiTestCase {
@Mock
private SysuiStatusBarStateController mStatusBarStateController;
@Mock
private KeyguardViewMediator mKeyguardViewMediator;
@Mock
private KeyguardBypassController mKeyguardBypassController;
@Mock
private FloatingContentCoordinator mFloatingContentCoordinator;
@@ -198,8 +201,8 @@ public class BubbleControllerTest extends SysuiTestCase {
mNotificationShadeWindowController = new NotificationShadeWindowController(mContext,
mWindowManager, mActivityManager, mDozeParameters, mStatusBarStateController,
mConfigurationController, mKeyguardBypassController, mColorExtractor,
mDumpManager);
mConfigurationController, mKeyguardViewMediator, mKeyguardBypassController,
mColorExtractor, mDumpManager);
mNotificationShadeWindowController.setNotificationShadeView(mNotificationShadeWindowView);
mNotificationShadeWindowController.attach();

7
packages/SystemUI/tests/src/com/android/systemui/bubbles/NewNotifPipelineBubbleControllerTest.java
View File

@@ -60,6 +60,7 @@ import com.android.internal.statusbar.IStatusBarService;
import com.android.systemui.SysuiTestCase;
import com.android.systemui.colorextraction.SysuiColorExtractor;
import com.android.systemui.dump.DumpManager;
import com.android.systemui.keyguard.KeyguardViewMediator;
import com.android.systemui.model.SysUiState;
import com.android.systemui.plugins.statusbar.StatusBarStateController;
import com.android.systemui.statusbar.FeatureFlags;
@@ -132,6 +133,8 @@ public class NewNotifPipelineBubbleControllerTest extends SysuiTestCase {
@Mock
private SysuiStatusBarStateController mStatusBarStateController;
@Mock
private KeyguardViewMediator mKeyguardViewMediator;
@Mock
private KeyguardBypassController mKeyguardBypassController;
@Mock
private FloatingContentCoordinator mFloatingContentCoordinator;
@@ -194,8 +197,8 @@ public class NewNotifPipelineBubbleControllerTest extends SysuiTestCase {
// Bubbles get added to status bar window view
mNotificationShadeWindowController = new NotificationShadeWindowController(mContext,
mWindowManager, mActivityManager, mDozeParameters, mStatusBarStateController,
mConfigurationController, mKeyguardBypassController, mColorExtractor,
mDumpManager);
mConfigurationController, mKeyguardViewMediator, mKeyguardBypassController,
mColorExtractor, mDumpManager);
mNotificationShadeWindowController.setNotificationShadeView(mNotificationShadeWindowView);
mNotificationShadeWindowController.attach();

18
packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/NotificationShadeWindowControllerTest.java
View File

@@ -18,6 +18,7 @@ package com.android.systemui.statusbar.phone;
import static android.view.WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM;
import static android.view.WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE;
import static android.view.WindowManager.LayoutParams.FLAG_SHOW_WALLPAPER;
import static com.google.common.truth.Truth.assertThat;
@@ -41,6 +42,7 @@ import com.android.internal.colorextraction.ColorExtractor;
import com.android.systemui.SysuiTestCase;
import com.android.systemui.colorextraction.SysuiColorExtractor;
import com.android.systemui.dump.DumpManager;
import com.android.systemui.keyguard.KeyguardViewMediator;
import com.android.systemui.statusbar.SysuiStatusBarStateController;
import com.android.systemui.statusbar.policy.ConfigurationController;
@@ -63,6 +65,7 @@ public class NotificationShadeWindowControllerTest extends SysuiTestCase {
@Mock private IActivityManager mActivityManager;
@Mock private SysuiStatusBarStateController mStatusBarStateController;
@Mock private ConfigurationController mConfigurationController;
@Mock private KeyguardViewMediator mKeyguardViewMediator;
@Mock private KeyguardBypassController mKeyguardBypassController;
@Mock private SysuiColorExtractor mColorExtractor;
@Mock ColorExtractor.GradientColors mGradientColors;
@@ -79,8 +82,8 @@ public class NotificationShadeWindowControllerTest extends SysuiTestCase {
mNotificationShadeWindowController = new NotificationShadeWindowController(mContext,
mWindowManager, mActivityManager, mDozeParameters, mStatusBarStateController,
mConfigurationController, mKeyguardBypassController, mColorExtractor,
mDumpManager);
mConfigurationController, mKeyguardViewMediator, mKeyguardBypassController,
mColorExtractor, mDumpManager);
mNotificationShadeWindowController.setNotificationShadeView(mNotificationShadeWindowView);
mNotificationShadeWindowController.attach();
@@ -119,6 +122,17 @@ public class NotificationShadeWindowControllerTest extends SysuiTestCase {
mNotificationShadeWindowController.setForcePluginOpen(true);
}
@Test
public void attach_visibleWithWallpaper() {
clearInvocations(mWindowManager);
when(mKeyguardViewMediator.isShowingAndNotOccluded()).thenReturn(true);
mNotificationShadeWindowController.attach();
verify(mNotificationShadeWindowView).setVisibility(eq(View.VISIBLE));
verify(mWindowManager).updateViewLayout(any(), mLayoutParameters.capture());
assertThat((mLayoutParameters.getValue().flags & FLAG_SHOW_WALLPAPER) != 0).isTrue();
}
@Test
public void setBackgroundBlurRadius_expandedWithBlurs() {
mNotificationShadeWindowController.setBackgroundBlurRadius(10);

8
services/core/java/com/android/server/wm/DisplayContent.java
View File

@@ -3706,12 +3706,12 @@ class DisplayContent extends WindowContainer<DisplayContent.DisplayChildWindowCo
drawnWindowTypes.put(TYPE_NOTIFICATION_SHADE, true);
final WindowState visibleNotDrawnWindow = getWindow(w -> {
boolean isVisible = w.mViewVisibility == View.VISIBLE && !w.mObscured;
boolean hasDrawn = w.isDrawnLw() && w.hasDrawnLw();
if (isVisible && !hasDrawn) {
final boolean isVisible = w.isVisible() && !w.mObscured;
final boolean isDrawn = w.isDrawnLw();
if (isVisible && !isDrawn) {
return true;
}
if (hasDrawn) {
if (isDrawn) {
switch (w.mAttrs.type) {
case TYPE_BOOT_PROGRESS:
case TYPE_BASE_APPLICATION:

31
services/tests/wmtests/src/com/android/server/wm/DisplayContentTests.java
View File

@@ -482,12 +482,17 @@ public class DisplayContentTests extends WindowTestsBase {
final DisplayContent defaultDisplay = mWm.getDefaultDisplayContentLocked();
final WindowState[] windows = createNotDrawnWindowsOn(defaultDisplay,
TYPE_WALLPAPER, TYPE_APPLICATION);
final WindowState wallpaper = windows[0];
assertTrue(wallpaper.mIsWallpaper);
// By default WindowState#mWallpaperVisible is false.
assertFalse(wallpaper.isVisible());
// Verify waiting for windows to be drawn.
assertTrue(defaultDisplay.shouldWaitForSystemDecorWindowsOnBoot());
// Verify not waiting for drawn windows.
makeWindowsDrawnState(windows, WindowStateAnimator.HAS_DRAWN);
// Verify not waiting for drawn window and invisible wallpaper.
setDrawnState(WindowStateAnimator.READY_TO_SHOW, wallpaper);
setDrawnState(WindowStateAnimator.HAS_DRAWN, windows[1]);
assertFalse(defaultDisplay.shouldWaitForSystemDecorWindowsOnBoot());
}
@@ -508,26 +513,10 @@ public class DisplayContentTests extends WindowTestsBase {
assertTrue(secondaryDisplay.shouldWaitForSystemDecorWindowsOnBoot());
// Verify not waiting for drawn windows on display with system decorations.
makeWindowsDrawnState(windows, WindowStateAnimator.HAS_DRAWN);
setDrawnState(WindowStateAnimator.HAS_DRAWN, windows);
assertFalse(secondaryDisplay.shouldWaitForSystemDecorWindowsOnBoot());
}
@Test
public void testShouldWaitForSystemDecorWindowsOnBoot_OnWindowReadyToShowAndDrawn() {
mWm.mSystemBooted = true;
final DisplayContent defaultDisplay = mWm.getDefaultDisplayContentLocked();
final WindowState[] windows = createNotDrawnWindowsOn(defaultDisplay,
TYPE_WALLPAPER, TYPE_APPLICATION);
// Verify waiting for windows to be drawn.
makeWindowsDrawnState(windows, WindowStateAnimator.READY_TO_SHOW);
assertTrue(defaultDisplay.shouldWaitForSystemDecorWindowsOnBoot());
// Verify not waiting for drawn windows.
makeWindowsDrawnState(windows, WindowStateAnimator.HAS_DRAWN);
assertFalse(defaultDisplay.shouldWaitForSystemDecorWindowsOnBoot());
}
private WindowState[] createNotDrawnWindowsOn(DisplayContent displayContent, int... types) {
final WindowState[] windows = new WindowState[types.length];
for (int i = 0; i < types.length; i++) {
@@ -538,9 +527,9 @@ public class DisplayContentTests extends WindowTestsBase {
return windows;
}
private static void makeWindowsDrawnState(WindowState[] windows, int state) {
private static void setDrawnState(int state, WindowState... windows) {
for (WindowState window : windows) {
window.mHasSurface = true;
window.mHasSurface = state != WindowStateAnimator.NO_SURFACE;
window.mWinAnimator.mDrawState = state;
}
}