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Merge "Provide default splash screen style for Launcher and SystemUI." into sc-v2-dev

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This commit is contained in:
Wei Sheng Shih
2021-12-08 03:55:35 +00:00
committed by Android (Google) Code Review
parent a841c8a1d3 44f5e52d53
commit 611d320a39
3 changed files with 18 additions and 8 deletions
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2
core/java/android/app/ActivityOptions.java
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@@ -431,7 +431,7 @@ public class ActivityOptions {
private boolean mOverrideTaskTransition; private boolean mOverrideTaskTransition;
private String mSplashScreenThemeResName; private String mSplashScreenThemeResName;
@SplashScreen.SplashScreenStyle @SplashScreen.SplashScreenStyle
private int mSplashScreenStyle; private int mSplashScreenStyle = SplashScreen.SPLASH_SCREEN_STYLE_UNDEFINED;
private boolean mRemoveWithTaskOrganizer; private boolean mRemoveWithTaskOrganizer;
private boolean mLaunchedFromBubble; private boolean mLaunchedFromBubble;
private boolean mTransientLaunch; private boolean mTransientLaunch;

6
core/java/android/window/SplashScreen.java
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@@ -42,6 +42,11 @@ import java.util.ArrayList;
* <code>Activity.getSplashScreen()</code> to get the SplashScreen.</p> * <code>Activity.getSplashScreen()</code> to get the SplashScreen.</p>
*/ */
public interface SplashScreen { public interface SplashScreen {
/**
* The splash screen style is not defined.
* @hide
*/
int SPLASH_SCREEN_STYLE_UNDEFINED = -1;
/** /**
* Force splash screen to be empty. * Force splash screen to be empty.
* @hide * @hide
@@ -55,6 +60,7 @@ public interface SplashScreen {
/** @hide */ /** @hide */
@IntDef(prefix = { "SPLASH_SCREEN_STYLE_" }, value = { @IntDef(prefix = { "SPLASH_SCREEN_STYLE_" }, value = {
SPLASH_SCREEN_STYLE_UNDEFINED,
SPLASH_SCREEN_STYLE_EMPTY, SPLASH_SCREEN_STYLE_EMPTY,
SPLASH_SCREEN_STYLE_ICON SPLASH_SCREEN_STYLE_ICON
}) })

18
services/core/java/com/android/server/wm/ActivityRecord.java
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@@ -6565,6 +6565,13 @@ final class ActivityRecord extends WindowToken implements WindowManagerService.A
} else if (optionsStyle == SplashScreen.SPLASH_SCREEN_STYLE_ICON) { } else if (optionsStyle == SplashScreen.SPLASH_SCREEN_STYLE_ICON) {
return false; return false;
} }
// Choose the default behavior for Launcher and SystemUI when the SplashScreen style is
// not specified in the ActivityOptions.
if (mLaunchSourceType == LAUNCH_SOURCE_TYPE_HOME) {
return false;
} else if (mLaunchSourceType == LAUNCH_SOURCE_TYPE_SYSTEMUI) {
return true;
}
} }
if (sourceRecord == null) { if (sourceRecord == null) {
sourceRecord = searchCandidateLaunchingActivity(); sourceRecord = searchCandidateLaunchingActivity();
@@ -6574,14 +6581,11 @@ final class ActivityRecord extends WindowToken implements WindowManagerService.A
return sourceRecord.mSplashScreenStyleEmpty; return sourceRecord.mSplashScreenStyleEmpty;
} }
// If this activity was launched from a system surface, never use an empty splash screen // If this activity was launched from Launcher or System for first start, never use an
// empty splash screen.
// Need to check sourceRecord before in case this activity is launched from service. // Need to check sourceRecord before in case this activity is launched from service.
if (launchedFromSystemSurface()) { return !startActivity || !(mLaunchSourceType == LAUNCH_SOURCE_TYPE_SYSTEM
return false; || mLaunchSourceType == LAUNCH_SOURCE_TYPE_HOME);
}
// Otherwise use empty.
return true;
} }
private int getSplashscreenTheme() { private int getSplashscreenTheme() {