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[DO NOT MERGE] Clean up sandbox and letterbox ADB debug commands

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Fix: 184937020
Test: N/A
Change-Id: Ic246f66c4d579cdc637140f19fceb9aae76cb102
This commit is contained in:
tomnatan
2021-12-13 17:14:44 +00:00
parent 53065f930b
commit 761988f2ae
2 changed files with 5 additions and 480 deletions
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13
services/core/java/com/android/server/wm/LetterboxConfiguration.java
View File

@@ -30,8 +30,7 @@ import java.lang.annotation.RetentionPolicy;
final class LetterboxConfiguration { final class LetterboxConfiguration {
/** /**
* Override of aspect ratio for fixed orientation letterboxing that is set via ADB with * Override of aspect ratio for fixed orientation letterboxing that is set via {@link
* set-fixed-orientation-letterbox-aspect-ratio or via {@link
* com.android.internal.R.dimen.config_fixedOrientationLetterboxAspectRatio} will be ignored * com.android.internal.R.dimen.config_fixedOrientationLetterboxAspectRatio} will be ignored
* if it is <= this value. * if it is <= this value.
*/ */
@@ -251,7 +250,7 @@ final class LetterboxConfiguration {
/** /**
* Gets {@link LetterboxBackgroundType} specified in {@link * Gets {@link LetterboxBackgroundType} specified in {@link
* com.android.internal.R.integer.config_letterboxBackgroundType} or over via ADB command. * com.android.internal.R.integer.config_letterboxBackgroundType}.
*/ */
@LetterboxBackgroundType @LetterboxBackgroundType
int getLetterboxBackgroundType() { int getLetterboxBackgroundType() {
@@ -359,9 +358,8 @@ final class LetterboxConfiguration {
/* /*
* Gets horizontal position of a center of the letterboxed app window specified * Gets horizontal position of a center of the letterboxed app window specified
* in {@link com.android.internal.R.dimen.config_letterboxHorizontalPositionMultiplier} * in {@link com.android.internal.R.dimen.config_letterboxHorizontalPositionMultiplier}.
* or via an ADB command. 0 corresponds to the left side of the screen and 1 to the * 0 corresponds to the left side of the screen and 1 to the right side.
* right side.
*/ */
float getLetterboxHorizontalPositionMultiplier() { float getLetterboxHorizontalPositionMultiplier() {
return (mLetterboxHorizontalPositionMultiplier < 0.0f return (mLetterboxHorizontalPositionMultiplier < 0.0f
@@ -416,8 +414,7 @@ final class LetterboxConfiguration {
/* /*
* Gets default horizontal position of the letterboxed app window when reachability is enabled. * Gets default horizontal position of the letterboxed app window when reachability is enabled.
* Specified in {@link R.integer.config_letterboxDefaultPositionForReachability} or via an ADB * Specified in {@link R.integer.config_letterboxDefaultPositionForReachability}.
* command.
*/ */
@LetterboxReachabilityPosition @LetterboxReachabilityPosition
int getDefaultPositionForReachability() { int getDefaultPositionForReachability() {

472
services/core/java/com/android/server/wm/WindowManagerShellCommand.java
View File

@@ -19,16 +19,6 @@ package com.android.server.wm;
import static android.os.Build.IS_USER; import static android.os.Build.IS_USER;
import static android.view.CrossWindowBlurListeners.CROSS_WINDOW_BLUR_SUPPORTED; import static android.view.CrossWindowBlurListeners.CROSS_WINDOW_BLUR_SUPPORTED;
import static com.android.server.wm.LetterboxConfiguration.LETTERBOX_BACKGROUND_APP_COLOR_BACKGROUND;
import static com.android.server.wm.LetterboxConfiguration.LETTERBOX_BACKGROUND_APP_COLOR_BACKGROUND_FLOATING;
import static com.android.server.wm.LetterboxConfiguration.LETTERBOX_BACKGROUND_SOLID_COLOR;
import static com.android.server.wm.LetterboxConfiguration.LETTERBOX_BACKGROUND_WALLPAPER;
import static com.android.server.wm.LetterboxConfiguration.LETTERBOX_REACHABILITY_POSITION_CENTER;
import static com.android.server.wm.LetterboxConfiguration.LETTERBOX_REACHABILITY_POSITION_LEFT;
import static com.android.server.wm.LetterboxConfiguration.LETTERBOX_REACHABILITY_POSITION_RIGHT;
import android.content.res.Resources.NotFoundException;
import android.graphics.Color;
import android.graphics.Point; import android.graphics.Point;
import android.graphics.Rect; import android.graphics.Rect;
import android.os.ParcelFileDescriptor; import android.os.ParcelFileDescriptor;
@@ -46,8 +36,6 @@ import com.android.internal.os.ByteTransferPipe;
import com.android.internal.protolog.ProtoLogImpl; import com.android.internal.protolog.ProtoLogImpl;
import com.android.server.LocalServices; import com.android.server.LocalServices;
import com.android.server.statusbar.StatusBarManagerInternal; import com.android.server.statusbar.StatusBarManagerInternal;
import com.android.server.wm.LetterboxConfiguration.LetterboxBackgroundType;
import com.android.server.wm.LetterboxConfiguration.LetterboxReachabilityPosition;
import java.io.IOException; import java.io.IOException;
import java.io.PrintWriter; import java.io.PrintWriter;
@@ -70,12 +58,10 @@ public class WindowManagerShellCommand extends ShellCommand {
// Internal service impl -- must perform security checks before touching. // Internal service impl -- must perform security checks before touching.
private final WindowManagerService mInternal; private final WindowManagerService mInternal;
private final LetterboxConfiguration mLetterboxConfiguration;
public WindowManagerShellCommand(WindowManagerService service) { public WindowManagerShellCommand(WindowManagerService service) {
mInterface = service; mInterface = service;
mInternal = service; mInternal = service;
mLetterboxConfiguration = service.mLetterboxConfiguration;
} }
@Override @Override
@@ -127,14 +113,6 @@ public class WindowManagerShellCommand extends ShellCommand {
return runGetIgnoreOrientationRequest(pw); return runGetIgnoreOrientationRequest(pw);
case "dump-visible-window-views": case "dump-visible-window-views":
return runDumpVisibleWindowViews(pw); return runDumpVisibleWindowViews(pw);
case "set-letterbox-style":
return runSetLetterboxStyle(pw);
case "get-letterbox-style":
return runGetLetterboxStyle(pw);
case "reset-letterbox-style":
return runResetLetterboxStyle(pw);
case "set-sandbox-display-apis":
return runSandboxDisplayApis(pw);
case "set-multi-window-config": case "set-multi-window-config":
return runSetMultiWindowConfig(); return runSetMultiWindowConfig();
case "get-multi-window-config": case "get-multi-window-config":
@@ -353,37 +331,6 @@ public class WindowManagerShellCommand extends ShellCommand {
return 0; return 0;
} }
/**
* Override display size and metrics to reflect the DisplayArea of the calling activity.
*/
private int runSandboxDisplayApis(PrintWriter pw) throws RemoteException {
int displayId = Display.DEFAULT_DISPLAY;
String arg = getNextArgRequired();
if ("-d".equals(arg)) {
displayId = Integer.parseInt(getNextArgRequired());
arg = getNextArgRequired();
}
final boolean sandboxDisplayApis;
switch (arg) {
case "true":
case "1":
sandboxDisplayApis = true;
break;
case "false":
case "0":
sandboxDisplayApis = false;
break;
default:
getErrPrintWriter().println("Error: expecting true, 1, false, 0, but we "
+ "get " + arg);
return -1;
}
mInternal.setSandboxDisplayApis(displayId, sandboxDisplayApis);
return 0;
}
private int runDismissKeyguard(PrintWriter pw) throws RemoteException { private int runDismissKeyguard(PrintWriter pw) throws RemoteException {
mInterface.dismissKeyguard(null /* callback */, null /* message */); mInterface.dismissKeyguard(null /* callback */, null /* message */);
return 0; return 0;
@@ -601,318 +548,6 @@ public class WindowManagerShellCommand extends ShellCommand {
return 0; return 0;
} }
private int runSetFixedOrientationLetterboxAspectRatio(PrintWriter pw) throws RemoteException {
final float aspectRatio;
try {
String arg = getNextArgRequired();
aspectRatio = Float.parseFloat(arg);
} catch (NumberFormatException e) {
getErrPrintWriter().println("Error: bad aspect ratio format " + e);
return -1;
} catch (IllegalArgumentException e) {
getErrPrintWriter().println(
"Error: aspect ratio should be provided as an argument " + e);
return -1;
}
synchronized (mInternal.mGlobalLock) {
mLetterboxConfiguration.setFixedOrientationLetterboxAspectRatio(aspectRatio);
}
return 0;
}
private int runSetLetterboxActivityCornersRadius(PrintWriter pw) throws RemoteException {
final int cornersRadius;
try {
String arg = getNextArgRequired();
cornersRadius = Integer.parseInt(arg);
} catch (NumberFormatException e) {
getErrPrintWriter().println("Error: bad corners radius format " + e);
return -1;
} catch (IllegalArgumentException e) {
getErrPrintWriter().println(
"Error: corners radius should be provided as an argument " + e);
return -1;
}
synchronized (mInternal.mGlobalLock) {
mLetterboxConfiguration.setLetterboxActivityCornersRadius(cornersRadius);
}
return 0;
}
private int runSetLetterboxBackgroundType(PrintWriter pw) throws RemoteException {
@LetterboxBackgroundType final int backgroundType;
try {
String arg = getNextArgRequired();
switch (arg) {
case "solid_color":
backgroundType = LETTERBOX_BACKGROUND_SOLID_COLOR;
break;
case "app_color_background":
backgroundType = LETTERBOX_BACKGROUND_APP_COLOR_BACKGROUND;
break;
case "app_color_background_floating":
backgroundType = LETTERBOX_BACKGROUND_APP_COLOR_BACKGROUND_FLOATING;
break;
case "wallpaper":
backgroundType = LETTERBOX_BACKGROUND_WALLPAPER;
break;
default:
getErrPrintWriter().println(
"Error: 'solid_color', 'app_color_background' or "
+ "'wallpaper' should be provided as an argument");
return -1;
}
} catch (IllegalArgumentException e) {
getErrPrintWriter().println(
"Error: 'solid_color', 'app_color_background' or "
+ "'wallpaper' should be provided as an argument" + e);
return -1;
}
synchronized (mInternal.mGlobalLock) {
mLetterboxConfiguration.setLetterboxBackgroundType(backgroundType);
}
return 0;
}
private int runSetLetterboxBackgroundColorResource(PrintWriter pw) throws RemoteException {
final int colorId;
try {
String arg = getNextArgRequired();
colorId = mInternal.mContext.getResources()
.getIdentifier(arg, "color", "com.android.internal");
} catch (NotFoundException e) {
getErrPrintWriter().println(
"Error: color in '@android:color/resource_name' format should be provided as "
+ "an argument " + e);
return -1;
}
synchronized (mInternal.mGlobalLock) {
mLetterboxConfiguration.setLetterboxBackgroundColorResourceId(colorId);
}
return 0;
}
private int runSetLetterboxBackgroundColor(PrintWriter pw) throws RemoteException {
final Color color;
try {
String arg = getNextArgRequired();
color = Color.valueOf(Color.parseColor(arg));
} catch (IllegalArgumentException e) {
getErrPrintWriter().println(
"Error: color in #RRGGBB format should be provided as "
+ "an argument " + e);
return -1;
}
synchronized (mInternal.mGlobalLock) {
mLetterboxConfiguration.setLetterboxBackgroundColor(color);
}
return 0;
}
private int runSetLetterboxBackgroundWallpaperBlurRadius(PrintWriter pw)
throws RemoteException {
final int radius;
try {
String arg = getNextArgRequired();
radius = Integer.parseInt(arg);
} catch (NumberFormatException e) {
getErrPrintWriter().println("Error: blur radius format " + e);
return -1;
} catch (IllegalArgumentException e) {
getErrPrintWriter().println(
"Error: blur radius should be provided as an argument " + e);
return -1;
}
synchronized (mInternal.mGlobalLock) {
mLetterboxConfiguration.setLetterboxBackgroundWallpaperBlurRadius(radius);
}
return 0;
}
private int runSetLetterboxBackgroundWallpaperDarkScrimAlpha(PrintWriter pw)
throws RemoteException {
final float alpha;
try {
String arg = getNextArgRequired();
alpha = Float.parseFloat(arg);
} catch (NumberFormatException e) {
getErrPrintWriter().println("Error: bad alpha format " + e);
return -1;
} catch (IllegalArgumentException e) {
getErrPrintWriter().println(
"Error: alpha should be provided as an argument " + e);
return -1;
}
synchronized (mInternal.mGlobalLock) {
mLetterboxConfiguration.setLetterboxBackgroundWallpaperDarkScrimAlpha(alpha);
}
return 0;
}
private int runSetLetterboxHorizontalPositionMultiplier(PrintWriter pw) throws RemoteException {
final float multiplier;
try {
String arg = getNextArgRequired();
multiplier = Float.parseFloat(arg);
} catch (NumberFormatException e) {
getErrPrintWriter().println("Error: bad multiplier format " + e);
return -1;
} catch (IllegalArgumentException e) {
getErrPrintWriter().println(
"Error: multiplier should be provided as an argument " + e);
return -1;
}
synchronized (mInternal.mGlobalLock) {
mLetterboxConfiguration.setLetterboxHorizontalPositionMultiplier(multiplier);
}
return 0;
}
private int runSetLetterboxIsReachabilityEnabled(PrintWriter pw) throws RemoteException {
String arg = getNextArg();
final boolean enabled;
switch (arg) {
case "true":
case "1":
enabled = true;
break;
case "false":
case "0":
enabled = false;
break;
default:
getErrPrintWriter().println("Error: expected true, 1, false, 0, but got " + arg);
return -1;
}
synchronized (mInternal.mGlobalLock) {
mLetterboxConfiguration.setIsReachabilityEnabled(enabled);
}
return 0;
}
private int runSetLetterboxDefaultPositionForReachability(PrintWriter pw)
throws RemoteException {
@LetterboxReachabilityPosition final int position;
try {
String arg = getNextArgRequired();
switch (arg) {
case "left":
position = LETTERBOX_REACHABILITY_POSITION_LEFT;
break;
case "center":
position = LETTERBOX_REACHABILITY_POSITION_CENTER;
break;
case "right":
position = LETTERBOX_REACHABILITY_POSITION_RIGHT;
break;
default:
getErrPrintWriter().println(
"Error: 'left', 'center' or 'right' are expected as an argument");
return -1;
}
} catch (IllegalArgumentException e) {
getErrPrintWriter().println(
"Error: 'left', 'center' or 'right' are expected as an argument" + e);
return -1;
}
synchronized (mInternal.mGlobalLock) {
mLetterboxConfiguration.setDefaultPositionForReachability(position);
}
return 0;
}
private int runSetLetterboxStyle(PrintWriter pw) throws RemoteException {
if (peekNextArg() == null) {
getErrPrintWriter().println("Error: No arguments provided.");
}
while (peekNextArg() != null) {
String arg = getNextArg();
switch (arg) {
case "--aspectRatio":
runSetFixedOrientationLetterboxAspectRatio(pw);
break;
case "--cornerRadius":
runSetLetterboxActivityCornersRadius(pw);
break;
case "--backgroundType":
runSetLetterboxBackgroundType(pw);
break;
case "--backgroundColor":
runSetLetterboxBackgroundColor(pw);
break;
case "--backgroundColorResource":
runSetLetterboxBackgroundColorResource(pw);
break;
case "--wallpaperBlurRadius":
runSetLetterboxBackgroundWallpaperBlurRadius(pw);
break;
case "--wallpaperDarkScrimAlpha":
runSetLetterboxBackgroundWallpaperDarkScrimAlpha(pw);
break;
case "--horizontalPositionMultiplier":
runSetLetterboxHorizontalPositionMultiplier(pw);
break;
case "--isReachabilityEnabled":
runSetLetterboxIsReachabilityEnabled(pw);
break;
case "--defaultPositionForReachability":
runSetLetterboxDefaultPositionForReachability(pw);
break;
default:
getErrPrintWriter().println(
"Error: Unrecognized letterbox style option: " + arg);
return -1;
}
}
return 0;
}
private int runResetLetterboxStyle(PrintWriter pw) throws RemoteException {
if (peekNextArg() == null) {
resetLetterboxStyle();
}
synchronized (mInternal.mGlobalLock) {
while (peekNextArg() != null) {
String arg = getNextArg();
switch (arg) {
case "aspectRatio":
mLetterboxConfiguration.resetFixedOrientationLetterboxAspectRatio();
break;
case "cornerRadius":
mLetterboxConfiguration.resetLetterboxActivityCornersRadius();
break;
case "backgroundType":
mLetterboxConfiguration.resetLetterboxBackgroundType();
break;
case "backgroundColor":
mLetterboxConfiguration.resetLetterboxBackgroundColor();
break;
case "wallpaperBlurRadius":
mLetterboxConfiguration.resetLetterboxBackgroundWallpaperBlurRadius();
break;
case "wallpaperDarkScrimAlpha":
mLetterboxConfiguration.resetLetterboxBackgroundWallpaperDarkScrimAlpha();
break;
case "horizontalPositionMultiplier":
mLetterboxConfiguration.resetLetterboxHorizontalPositionMultiplier();
break;
case "isReachabilityEnabled":
mLetterboxConfiguration.getIsReachabilityEnabled();
break;
case "defaultPositionForReachability":
mLetterboxConfiguration.getDefaultPositionForReachability();
break;
default:
getErrPrintWriter().println(
"Error: Unrecognized letterbox style option: " + arg);
return -1;
}
}
}
return 0;
}
private int runSetMultiWindowConfig() { private int runSetMultiWindowConfig() {
if (peekNextArg() == null) { if (peekNextArg() == null) {
getErrPrintWriter().println("Error: No arguments provided."); getErrPrintWriter().println("Error: No arguments provided.");
@@ -987,47 +622,6 @@ public class WindowManagerShellCommand extends ShellCommand {
return 0; return 0;
} }
private void resetLetterboxStyle() {
synchronized (mInternal.mGlobalLock) {
mLetterboxConfiguration.resetFixedOrientationLetterboxAspectRatio();
mLetterboxConfiguration.resetLetterboxActivityCornersRadius();
mLetterboxConfiguration.resetLetterboxBackgroundType();
mLetterboxConfiguration.resetLetterboxBackgroundColor();
mLetterboxConfiguration.resetLetterboxBackgroundWallpaperBlurRadius();
mLetterboxConfiguration.resetLetterboxBackgroundWallpaperDarkScrimAlpha();
mLetterboxConfiguration.resetLetterboxHorizontalPositionMultiplier();
mLetterboxConfiguration.resetIsReachabilityEnabled();
mLetterboxConfiguration.resetDefaultPositionForReachability();
}
}
private int runGetLetterboxStyle(PrintWriter pw) throws RemoteException {
synchronized (mInternal.mGlobalLock) {
pw.println("Corner radius: "
+ mLetterboxConfiguration.getLetterboxActivityCornersRadius());
pw.println("Horizontal position multiplier: "
+ mLetterboxConfiguration.getLetterboxHorizontalPositionMultiplier());
pw.println("Aspect ratio: "
+ mLetterboxConfiguration.getFixedOrientationLetterboxAspectRatio());
pw.println("Is reachability enabled: "
+ mLetterboxConfiguration.getIsReachabilityEnabled());
pw.println("Default position for reachability: "
+ LetterboxConfiguration.letterboxReachabilityPositionToString(
mLetterboxConfiguration.getDefaultPositionForReachability()));
pw.println("Background type: "
+ LetterboxConfiguration.letterboxBackgroundTypeToString(
mLetterboxConfiguration.getLetterboxBackgroundType()));
pw.println(" Background color: " + Integer.toHexString(
mLetterboxConfiguration.getLetterboxBackgroundColor().toArgb()));
pw.println(" Wallpaper blur radius: "
+ mLetterboxConfiguration.getLetterboxBackgroundWallpaperBlurRadius());
pw.println(" Wallpaper dark scrim alpha: "
+ mLetterboxConfiguration.getLetterboxBackgroundWallpaperDarkScrimAlpha());
}
return 0;
}
private int runReset(PrintWriter pw) throws RemoteException { private int runReset(PrintWriter pw) throws RemoteException {
int displayId = getDisplayId(getNextArg()); int displayId = getDisplayId(getNextArg());
@@ -1052,12 +646,6 @@ public class WindowManagerShellCommand extends ShellCommand {
// set-ignore-orientation-request // set-ignore-orientation-request
mInterface.setIgnoreOrientationRequest(displayId, false /* ignoreOrientationRequest */); mInterface.setIgnoreOrientationRequest(displayId, false /* ignoreOrientationRequest */);
// set-letterbox-style
resetLetterboxStyle();
// set-sandbox-display-apis
mInternal.setSandboxDisplayApis(displayId, /* sandboxDisplayApis= */ true);
// set-multi-window-config // set-multi-window-config
runResetMultiWindowConfig(); runResetMultiWindowConfig();
@@ -1092,12 +680,7 @@ public class WindowManagerShellCommand extends ShellCommand {
pw.println(" set-ignore-orientation-request [-d DISPLAY_ID] [true|1|false|0]"); pw.println(" set-ignore-orientation-request [-d DISPLAY_ID] [true|1|false|0]");
pw.println(" get-ignore-orientation-request [-d DISPLAY_ID] "); pw.println(" get-ignore-orientation-request [-d DISPLAY_ID] ");
pw.println(" If app requested orientation should be ignored."); pw.println(" If app requested orientation should be ignored.");
pw.println(" set-sandbox-display-apis [true|1|false|0]");
pw.println(" Sets override of Display APIs getRealSize / getRealMetrics to reflect ");
pw.println(" DisplayArea of the activity, or the window bounds if in letterbox or");
pw.println(" Size Compat Mode.");
printLetterboxHelp(pw);
printMultiWindowConfigHelp(pw); printMultiWindowConfigHelp(pw);
pw.println(" reset [-d DISPLAY_ID]"); pw.println(" reset [-d DISPLAY_ID]");
@@ -1110,61 +693,6 @@ public class WindowManagerShellCommand extends ShellCommand {
} }
} }
private void printLetterboxHelp(PrintWriter pw) {
pw.println(" set-letterbox-style");
pw.println(" Sets letterbox style using the following options:");
pw.println(" --aspectRatio aspectRatio");
pw.println(" Aspect ratio of letterbox for fixed orientation. If aspectRatio <= "
+ LetterboxConfiguration.MIN_FIXED_ORIENTATION_LETTERBOX_ASPECT_RATIO);
pw.println(" both it and R.dimen.config_fixedOrientationLetterboxAspectRatio will");
pw.println(" be ignored and framework implementation will determine aspect ratio.");
pw.println(" --cornerRadius radius");
pw.println(" Corners radius for activities in the letterbox mode. If radius < 0,");
pw.println(" both it and R.integer.config_letterboxActivityCornersRadius will be");
pw.println(" ignored and corners of the activity won't be rounded.");
pw.println(" --backgroundType [reset|solid_color|app_color_background");
pw.println(" |app_color_background_floating|wallpaper]");
pw.println(" Type of background used in the letterbox mode.");
pw.println(" --backgroundColor color");
pw.println(" Color of letterbox which is be used when letterbox background type");
pw.println(" is 'solid-color'. Use (set)get-letterbox-style to check and control");
pw.println(" letterbox background type. See Color#parseColor for allowed color");
pw.println(" formats (#RRGGBB and some colors by name, e.g. magenta or olive).");
pw.println(" --backgroundColorResource resource_name");
pw.println(" Color resource name of letterbox background which is used when");
pw.println(" background type is 'solid-color'. Use (set)get-letterbox-style to");
pw.println(" check and control background type. Parameter is a color resource");
pw.println(" name, for example, @android:color/system_accent2_50.");
pw.println(" --wallpaperBlurRadius radius");
pw.println(" Blur radius for 'wallpaper' letterbox background. If radius <= 0");
pw.println(" both it and R.dimen.config_letterboxBackgroundWallpaperBlurRadius");
pw.println(" are ignored and 0 is used.");
pw.println(" --wallpaperDarkScrimAlpha alpha");
pw.println(" Alpha of a black translucent scrim shown over 'wallpaper'");
pw.println(" letterbox background. If alpha < 0 or >= 1 both it and");
pw.println(" R.dimen.config_letterboxBackgroundWallaperDarkScrimAlpha are ignored");
pw.println(" and 0.0 (transparent) is used instead.");
pw.println(" --horizontalPositionMultiplier multiplier");
pw.println(" Horizontal position of app window center. If multiplier < 0 or > 1,");
pw.println(" both it and R.dimen.config_letterboxHorizontalPositionMultiplier");
pw.println(" are ignored and central position (0.5) is used.");
pw.println(" --isReachabilityEnabled [true|1|false|0]");
pw.println(" Whether reachability repositioning is allowed for letterboxed");
pw.println(" fullscreen apps in landscape device orientation.");
pw.println(" --defaultPositionForReachability [left|center|right]");
pw.println(" Default horizontal position of app window when reachability is.");
pw.println(" enabled.");
pw.println(" reset-letterbox-style [aspectRatio|cornerRadius|backgroundType");
pw.println(" |backgroundColor|wallpaperBlurRadius|wallpaperDarkScrimAlpha");
pw.println(" |horizontalPositionMultiplier|isReachabilityEnabled");
pw.println(" |defaultPositionMultiplierForReachability]");
pw.println(" Resets overrides to default values for specified properties separated");
pw.println(" by space, e.g. 'reset-letterbox-style aspectRatio cornerRadius'.");
pw.println(" If no arguments provided, all values will be reset.");
pw.println(" get-letterbox-style");
pw.println(" Prints letterbox style configuration.");
}
private void printMultiWindowConfigHelp(PrintWriter pw) { private void printMultiWindowConfigHelp(PrintWriter pw) {
pw.println(" set-multi-window-config"); pw.println(" set-multi-window-config");
pw.println(" Sets options to determine if activity should be shown in multi window:"); pw.println(" Sets options to determine if activity should be shown in multi window:");