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-rw-r--r--core/java/android/view/WindowManagerPolicyConstants.java7
-rw-r--r--packages/CarSystemUI/src/com/android/systemui/car/navigationbar/CarNavigationBar.java9
-rw-r--r--packages/CarSystemUI/src/com/android/systemui/car/navigationbar/CarNavigationBarView.java22
-rw-r--r--services/core/java/com/android/server/policy/WindowManagerPolicy.java4
-rw-r--r--services/core/java/com/android/server/wm/DisplayPolicy.java190
-rw-r--r--services/core/java/com/android/server/wm/WindowManagerService.java4
-rw-r--r--services/tests/wmtests/src/com/android/server/wm/DisplayPolicyLayoutTests.java49
-rw-r--r--services/tests/wmtests/src/com/android/server/wm/ScreenDecorWindowTests.java8
8 files changed, 263 insertions, 30 deletions
diff --git a/core/java/android/view/WindowManagerPolicyConstants.java b/core/java/android/view/WindowManagerPolicyConstants.java
index 492ab6f8a3d5..8c355202b63f 100644
--- a/core/java/android/view/WindowManagerPolicyConstants.java
+++ b/core/java/android/view/WindowManagerPolicyConstants.java
@@ -49,6 +49,13 @@ public interface WindowManagerPolicyConstants {
int PRESENCE_INTERNAL = 1 << 0;
int PRESENCE_EXTERNAL = 1 << 1;
+ // Alternate bars position values
+ int ALT_BAR_UNKNOWN = -1;
+ int ALT_BAR_LEFT = 1 << 0;
+ int ALT_BAR_RIGHT = 1 << 1;
+ int ALT_BAR_BOTTOM = 1 << 2;
+ int ALT_BAR_TOP = 1 << 3;
+
// Navigation bar position values
int NAV_BAR_INVALID = -1;
int NAV_BAR_LEFT = 1 << 0;
diff --git a/packages/CarSystemUI/src/com/android/systemui/car/navigationbar/CarNavigationBar.java b/packages/CarSystemUI/src/com/android/systemui/car/navigationbar/CarNavigationBar.java
index 37dfce4e16ce..35b2080dddf9 100644
--- a/packages/CarSystemUI/src/com/android/systemui/car/navigationbar/CarNavigationBar.java
+++ b/packages/CarSystemUI/src/com/android/systemui/car/navigationbar/CarNavigationBar.java
@@ -16,10 +16,12 @@
package com.android.systemui.car.navigationbar;
+import static android.view.InsetsState.ITYPE_BOTTOM_GESTURES;
import static android.view.InsetsState.ITYPE_CLIMATE_BAR;
import static android.view.InsetsState.ITYPE_EXTRA_NAVIGATION_BAR;
import static android.view.InsetsState.ITYPE_NAVIGATION_BAR;
import static android.view.InsetsState.ITYPE_STATUS_BAR;
+import static android.view.InsetsState.ITYPE_TOP_GESTURES;
import static android.view.InsetsState.containsType;
import static android.view.WindowInsetsController.APPEARANCE_LIGHT_STATUS_BARS;
@@ -368,13 +370,15 @@ public class CarNavigationBar extends SystemUI implements CommandQueue.Callbacks
WindowManager.LayoutParams lp = new WindowManager.LayoutParams(
ViewGroup.LayoutParams.MATCH_PARENT,
height,
- WindowManager.LayoutParams.TYPE_STATUS_BAR,
+ WindowManager.LayoutParams.TYPE_STATUS_BAR_ADDITIONAL,
WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE
| WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL
| WindowManager.LayoutParams.FLAG_WATCH_OUTSIDE_TOUCH
| WindowManager.LayoutParams.FLAG_SPLIT_TOUCH,
PixelFormat.TRANSLUCENT);
lp.setTitle("TopCarNavigationBar");
+ lp.providesInsetsTypes = new int[]{ITYPE_STATUS_BAR, ITYPE_TOP_GESTURES};
+ lp.setFitInsetsTypes(0);
lp.windowAnimations = 0;
lp.gravity = Gravity.TOP;
mWindowManager.addView(mTopNavigationBarWindow, lp);
@@ -388,13 +392,14 @@ public class CarNavigationBar extends SystemUI implements CommandQueue.Callbacks
WindowManager.LayoutParams lp = new WindowManager.LayoutParams(
ViewGroup.LayoutParams.MATCH_PARENT,
height,
- WindowManager.LayoutParams.TYPE_NAVIGATION_BAR,
+ WindowManager.LayoutParams.TYPE_NAVIGATION_BAR_PANEL,
WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE
| WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL
| WindowManager.LayoutParams.FLAG_WATCH_OUTSIDE_TOUCH
| WindowManager.LayoutParams.FLAG_SPLIT_TOUCH,
PixelFormat.TRANSLUCENT);
lp.setTitle("BottomCarNavigationBar");
+ lp.providesInsetsTypes = new int[]{ITYPE_NAVIGATION_BAR, ITYPE_BOTTOM_GESTURES};
lp.windowAnimations = 0;
lp.gravity = Gravity.BOTTOM;
mWindowManager.addView(mBottomNavigationBarWindow, lp);
diff --git a/packages/CarSystemUI/src/com/android/systemui/car/navigationbar/CarNavigationBarView.java b/packages/CarSystemUI/src/com/android/systemui/car/navigationbar/CarNavigationBarView.java
index 029d4c7fa2fb..0ced4021ce38 100644
--- a/packages/CarSystemUI/src/com/android/systemui/car/navigationbar/CarNavigationBarView.java
+++ b/packages/CarSystemUI/src/com/android/systemui/car/navigationbar/CarNavigationBarView.java
@@ -16,7 +16,10 @@
package com.android.systemui.car.navigationbar;
+import static android.view.WindowInsets.Type.systemBars;
+
import android.content.Context;
+import android.graphics.Insets;
import android.util.AttributeSet;
import android.view.MotionEvent;
import android.view.View;
@@ -79,9 +82,28 @@ public class CarNavigationBarView extends LinearLayout {
@Override
public WindowInsets onApplyWindowInsets(WindowInsets windowInsets) {
+ applyMargins(windowInsets.getInsets(systemBars()));
return windowInsets;
}
+ private void applyMargins(Insets insets) {
+ final int count = getChildCount();
+ for (int i = 0; i < count; i++) {
+ View child = getChildAt(i);
+ if (child.getLayoutParams() instanceof LayoutParams) {
+ LayoutParams lp = (LayoutParams) child.getLayoutParams();
+ if (lp.rightMargin != insets.right || lp.leftMargin != insets.left
+ || lp.topMargin != insets.top || lp.bottomMargin != insets.bottom) {
+ lp.rightMargin = insets.right;
+ lp.leftMargin = insets.left;
+ lp.topMargin = insets.top;
+ lp.bottomMargin = insets.bottom;
+ child.requestLayout();
+ }
+ }
+ }
+ }
+
// Used to forward touch events even if the touch was initiated from a child component
@Override
public boolean onInterceptTouchEvent(MotionEvent ev) {
diff --git a/services/core/java/com/android/server/policy/WindowManagerPolicy.java b/services/core/java/com/android/server/policy/WindowManagerPolicy.java
index 8868a6c2e6d8..a1d42d3d5682 100644
--- a/services/core/java/com/android/server/policy/WindowManagerPolicy.java
+++ b/services/core/java/com/android/server/policy/WindowManagerPolicy.java
@@ -141,6 +141,10 @@ public interface WindowManagerPolicy extends WindowManagerPolicyConstants {
@IntDef({NAV_BAR_LEFT, NAV_BAR_RIGHT, NAV_BAR_BOTTOM})
@interface NavigationBarPosition {}
+ @Retention(SOURCE)
+ @IntDef({ALT_BAR_UNKNOWN, ALT_BAR_LEFT, ALT_BAR_RIGHT, ALT_BAR_BOTTOM, ALT_BAR_TOP})
+ @interface AltBarPosition {}
+
/**
* Pass this event to the user / app. To be returned from
* {@link #interceptKeyBeforeQueueing}.
diff --git a/services/core/java/com/android/server/wm/DisplayPolicy.java b/services/core/java/com/android/server/wm/DisplayPolicy.java
index 5ae6f80b262d..3b5c2422f742 100644
--- a/services/core/java/com/android/server/wm/DisplayPolicy.java
+++ b/services/core/java/com/android/server/wm/DisplayPolicy.java
@@ -102,6 +102,11 @@ import static android.view.WindowManager.LayoutParams.TYPE_VOLUME_OVERLAY;
import static android.view.WindowManager.LayoutParams.TYPE_WALLPAPER;
import static android.view.WindowManagerGlobal.ADD_OKAY;
import static android.view.WindowManagerPolicyConstants.ACTION_HDMI_PLUGGED;
+import static android.view.WindowManagerPolicyConstants.ALT_BAR_BOTTOM;
+import static android.view.WindowManagerPolicyConstants.ALT_BAR_LEFT;
+import static android.view.WindowManagerPolicyConstants.ALT_BAR_RIGHT;
+import static android.view.WindowManagerPolicyConstants.ALT_BAR_TOP;
+import static android.view.WindowManagerPolicyConstants.ALT_BAR_UNKNOWN;
import static android.view.WindowManagerPolicyConstants.EXTRA_HDMI_PLUGGED_STATE;
import static android.view.WindowManagerPolicyConstants.NAV_BAR_BOTTOM;
import static android.view.WindowManagerPolicyConstants.NAV_BAR_LEFT;
@@ -314,6 +319,17 @@ public class DisplayPolicy {
private int[] mNavigationBarHeightForRotationInCarMode = new int[4];
private int[] mNavigationBarWidthForRotationInCarMode = new int[4];
+ // Alternative status bar for when flexible insets mapping is used to place the status bar on
+ // another side of the screen.
+ private WindowState mStatusBarAlt = null;
+ @WindowManagerPolicy.AltBarPosition
+ private int mStatusBarAltPosition = ALT_BAR_UNKNOWN;
+ // Alternative navigation bar for when flexible insets mapping is used to place the navigation
+ // bar elsewhere on the screen.
+ private WindowState mNavigationBarAlt = null;
+ @WindowManagerPolicy.AltBarPosition
+ private int mNavigationBarAltPosition = ALT_BAR_UNKNOWN;
+
/** See {@link #getNavigationBarFrameHeight} */
private int[] mNavigationBarFrameHeightForRotationDefault = new int[4];
@@ -431,7 +447,7 @@ public class DisplayPolicy {
case MSG_REQUEST_TRANSIENT_BARS:
synchronized (mLock) {
WindowState targetBar = (msg.arg1 == MSG_REQUEST_TRANSIENT_BARS_ARG_STATUS)
- ? mStatusBar : mNavigationBar;
+ ? getStatusBar() : getNavigationBar();
if (targetBar != null) {
requestTransientBars(targetBar);
}
@@ -494,6 +510,7 @@ public class DisplayPolicy {
if (mStatusBar != null) {
requestTransientBars(mStatusBar);
}
+ checkAltBarSwipeForTransientBars(ALT_BAR_TOP);
}
}
@@ -504,6 +521,7 @@ public class DisplayPolicy {
&& mNavigationBarPosition == NAV_BAR_BOTTOM) {
requestTransientBars(mNavigationBar);
}
+ checkAltBarSwipeForTransientBars(ALT_BAR_BOTTOM);
}
}
@@ -520,6 +538,7 @@ public class DisplayPolicy {
excludedRegion)) {
requestTransientBars(mNavigationBar);
}
+ checkAltBarSwipeForTransientBars(ALT_BAR_RIGHT);
}
excludedRegion.recycle();
}
@@ -537,6 +556,7 @@ public class DisplayPolicy {
excludedRegion)) {
requestTransientBars(mNavigationBar);
}
+ checkAltBarSwipeForTransientBars(ALT_BAR_LEFT);
}
excludedRegion.recycle();
}
@@ -638,6 +658,15 @@ public class DisplayPolicy {
mHandler.post(mGestureNavigationSettingsObserver::register);
}
+ private void checkAltBarSwipeForTransientBars(@WindowManagerPolicy.AltBarPosition int pos) {
+ if (mStatusBarAlt != null && mStatusBarAltPosition == pos) {
+ requestTransientBars(mStatusBarAlt);
+ }
+ if (mNavigationBarAlt != null && mNavigationBarAltPosition == pos) {
+ requestTransientBars(mNavigationBarAlt);
+ }
+ }
+
void systemReady() {
mSystemGestures.systemReady();
if (mService.mPointerLocationEnabled) {
@@ -899,6 +928,14 @@ public class DisplayPolicy {
}
break;
}
+
+ // Check if alternate bars positions were updated.
+ if (mStatusBarAlt == win) {
+ mStatusBarAltPosition = getAltBarPosition(attrs);
+ }
+ if (mNavigationBarAlt == win) {
+ mNavigationBarAltPosition = getAltBarPosition(attrs);
+ }
}
/**
@@ -938,10 +975,9 @@ public class DisplayPolicy {
mContext.enforcePermission(
android.Manifest.permission.STATUS_BAR_SERVICE, callingPid, callingUid,
"DisplayPolicy");
- if (mStatusBar != null) {
- if (mStatusBar.isAlive()) {
- return WindowManagerGlobal.ADD_MULTIPLE_SINGLETON;
- }
+ if ((mStatusBar != null && mStatusBar.isAlive())
+ || (mStatusBarAlt != null && mStatusBarAlt.isAlive())) {
+ return WindowManagerGlobal.ADD_MULTIPLE_SINGLETON;
}
break;
case TYPE_NOTIFICATION_SHADE:
@@ -958,10 +994,9 @@ public class DisplayPolicy {
mContext.enforcePermission(
android.Manifest.permission.STATUS_BAR_SERVICE, callingPid, callingUid,
"DisplayPolicy");
- if (mNavigationBar != null) {
- if (mNavigationBar.isAlive()) {
- return WindowManagerGlobal.ADD_MULTIPLE_SINGLETON;
- }
+ if ((mNavigationBar != null && mNavigationBar.isAlive())
+ || (mNavigationBarAlt != null && mNavigationBarAlt.isAlive())) {
+ return WindowManagerGlobal.ADD_MULTIPLE_SINGLETON;
}
break;
case TYPE_NAVIGATION_BAR_PANEL:
@@ -993,6 +1028,23 @@ public class DisplayPolicy {
android.Manifest.permission.STATUS_BAR_SERVICE, callingPid, callingUid,
"DisplayPolicy");
enforceSingleInsetsTypeCorrespondingToWindowType(attrs.providesInsetsTypes);
+
+ for (@InternalInsetsType int insetType : attrs.providesInsetsTypes) {
+ switch (insetType) {
+ case ITYPE_STATUS_BAR:
+ if ((mStatusBar != null && mStatusBar.isAlive())
+ || (mStatusBarAlt != null && mStatusBarAlt.isAlive())) {
+ return WindowManagerGlobal.ADD_MULTIPLE_SINGLETON;
+ }
+ break;
+ case ITYPE_NAVIGATION_BAR:
+ if ((mNavigationBar != null && mNavigationBar.isAlive())
+ || (mNavigationBarAlt != null && mNavigationBarAlt.isAlive())) {
+ return WindowManagerGlobal.ADD_MULTIPLE_SINGLETON;
+ }
+ break;
+ }
+ }
}
return ADD_OKAY;
}
@@ -1084,7 +1136,19 @@ public class DisplayPolicy {
break;
default:
if (attrs.providesInsetsTypes != null) {
- for (int insetsType : attrs.providesInsetsTypes) {
+ for (@InternalInsetsType int insetsType : attrs.providesInsetsTypes) {
+ switch (insetsType) {
+ case ITYPE_STATUS_BAR:
+ mStatusBarAlt = win;
+ mStatusBarController.setWindow(mStatusBarAlt);
+ mStatusBarAltPosition = getAltBarPosition(attrs);
+ break;
+ case ITYPE_NAVIGATION_BAR:
+ mNavigationBarAlt = win;
+ mNavigationBarController.setWindow(mNavigationBarAlt);
+ mNavigationBarAltPosition = getAltBarPosition(attrs);
+ break;
+ }
mDisplayContent.setInsetProvider(insetsType, win, null);
}
}
@@ -1092,6 +1156,22 @@ public class DisplayPolicy {
}
}
+ @WindowManagerPolicy.AltBarPosition
+ private int getAltBarPosition(WindowManager.LayoutParams params) {
+ switch (params.gravity) {
+ case Gravity.LEFT:
+ return ALT_BAR_LEFT;
+ case Gravity.RIGHT:
+ return ALT_BAR_RIGHT;
+ case Gravity.BOTTOM:
+ return ALT_BAR_BOTTOM;
+ case Gravity.TOP:
+ return ALT_BAR_TOP;
+ default:
+ return ALT_BAR_UNKNOWN;
+ }
+ }
+
TriConsumer<DisplayFrames, WindowState, Rect> getImeSourceFrameProvider() {
return (displayFrames, windowState, inOutFrame) -> {
if (mNavigationBar != null && navigationBarPosition(displayFrames.mDisplayWidth,
@@ -1132,12 +1212,14 @@ public class DisplayPolicy {
* @param win The window being removed.
*/
void removeWindowLw(WindowState win) {
- if (mStatusBar == win) {
+ if (mStatusBar == win || mStatusBarAlt == win) {
mStatusBar = null;
+ mStatusBarAlt = null;
mStatusBarController.setWindow(null);
mDisplayContent.setInsetProvider(ITYPE_STATUS_BAR, null, null);
- } else if (mNavigationBar == win) {
+ } else if (mNavigationBar == win || mNavigationBarAlt == win) {
mNavigationBar = null;
+ mNavigationBarAlt = null;
mNavigationBarController.setWindow(null);
mDisplayContent.setInsetProvider(ITYPE_NAVIGATION_BAR, null, null);
} else if (mNotificationShade == win) {
@@ -1163,7 +1245,7 @@ public class DisplayPolicy {
}
WindowState getStatusBar() {
- return mStatusBar;
+ return mStatusBar != null ? mStatusBar : mStatusBarAlt;
}
WindowState getNotificationShade() {
@@ -1171,7 +1253,7 @@ public class DisplayPolicy {
}
WindowState getNavigationBar() {
- return mNavigationBar;
+ return mNavigationBar != null ? mNavigationBar : mNavigationBarAlt;
}
/**
@@ -1233,6 +1315,46 @@ public class DisplayPolicy {
return R.anim.dock_left_enter;
}
}
+ } else if (win == mStatusBarAlt || win == mNavigationBarAlt) {
+ if (win.getAttrs().windowAnimations != 0) {
+ return ANIMATION_STYLEABLE;
+ }
+
+ int pos = (win == mStatusBarAlt) ? mStatusBarAltPosition : mNavigationBarAltPosition;
+
+ boolean isExitOrHide = transit == TRANSIT_EXIT || transit == TRANSIT_HIDE;
+ boolean isEnterOrShow = transit == TRANSIT_ENTER || transit == TRANSIT_SHOW;
+
+ switch (pos) {
+ case ALT_BAR_LEFT:
+ if (isExitOrHide) {
+ return R.anim.dock_left_exit;
+ } else if (isEnterOrShow) {
+ return R.anim.dock_left_enter;
+ }
+ break;
+ case ALT_BAR_RIGHT:
+ if (isExitOrHide) {
+ return R.anim.dock_right_exit;
+ } else if (isEnterOrShow) {
+ return R.anim.dock_right_enter;
+ }
+ break;
+ case ALT_BAR_BOTTOM:
+ if (isExitOrHide) {
+ return R.anim.dock_bottom_exit;
+ } else if (isEnterOrShow) {
+ return R.anim.dock_bottom_enter;
+ }
+ break;
+ case ALT_BAR_TOP:
+ if (isExitOrHide) {
+ return R.anim.dock_top_exit;
+ } else if (isEnterOrShow) {
+ return R.anim.dock_top_enter;
+ }
+ break;
+ }
}
if (transit == TRANSIT_PREVIEW_DONE) {
@@ -1591,7 +1713,7 @@ public class DisplayPolicy {
mInputConsumer = null;
Slog.v(TAG, INPUT_CONSUMER_NAVIGATION + " dismissed.");
}
- } else if (mInputConsumer == null && mStatusBar != null && canHideNavigationBar()) {
+ } else if (mInputConsumer == null && getStatusBar() != null && canHideNavigationBar()) {
mInputConsumer = mDisplayContent.getInputMonitor().createInputConsumer(
mHandler.getLooper(),
INPUT_CONSUMER_NAVIGATION,
@@ -2677,10 +2799,10 @@ public class DisplayPolicy {
mDreamingLockscreen = mService.mPolicy.isKeyguardShowingAndNotOccluded();
}
- if (mStatusBar != null) {
+ if (getStatusBar() != null) {
if (DEBUG_LAYOUT) Slog.i(TAG, "force=" + mForceStatusBar
+ " top=" + mTopFullscreenOpaqueWindowState);
- final boolean forceShowStatusBar = (mStatusBar.getAttrs().privateFlags
+ final boolean forceShowStatusBar = (getStatusBar().getAttrs().privateFlags
& PRIVATE_FLAG_FORCE_SHOW_STATUS_BAR) != 0;
final boolean notificationShadeForcesShowingNavigation =
mNotificationShade != null
@@ -3166,6 +3288,16 @@ public class DisplayPolicy {
return mNavigationBarPosition;
}
+ @WindowManagerPolicy.AltBarPosition
+ int getAlternateStatusBarPosition() {
+ return mStatusBarAltPosition;
+ }
+
+ @WindowManagerPolicy.AltBarPosition
+ int getAlternateNavBarPosition() {
+ return mNavigationBarAltPosition;
+ }
+
/**
* A new window has been focused.
*/
@@ -3327,8 +3459,8 @@ public class DisplayPolicy {
final boolean isFullscreen = (visibility & (View.SYSTEM_UI_FLAG_FULLSCREEN
| View.SYSTEM_UI_FLAG_HIDE_NAVIGATION)) != 0
|| (PolicyControl.getWindowFlags(win, win.mAttrs) & FLAG_FULLSCREEN) != 0
- || (mStatusBar != null && insetsPolicy.isHidden(ITYPE_STATUS_BAR))
- || (mNavigationBar != null && insetsPolicy.isHidden(
+ || (getStatusBar() != null && insetsPolicy.isHidden(ITYPE_STATUS_BAR))
+ || (getNavigationBar() != null && insetsPolicy.isHidden(
ITYPE_NAVIGATION_BAR));
final int behavior = win.mAttrs.insetsFlags.behavior;
final boolean isImmersive = (visibility & (View.SYSTEM_UI_FLAG_IMMERSIVE
@@ -3583,7 +3715,7 @@ public class DisplayPolicy {
final boolean hideNavBarSysui =
(vis & View.SYSTEM_UI_FLAG_HIDE_NAVIGATION) != 0;
- final boolean transientStatusBarAllowed = mStatusBar != null
+ final boolean transientStatusBarAllowed = getStatusBar() != null
&& (notificationShadeHasFocus || (!mForceShowSystemBars
&& (hideStatusBarWM || (hideStatusBarSysui && immersiveSticky))));
@@ -3741,7 +3873,7 @@ public class DisplayPolicy {
// TODO(b/118118435): Remove this after migration
private boolean isImmersiveMode(int vis) {
final int flags = View.SYSTEM_UI_FLAG_IMMERSIVE | View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY;
- return mNavigationBar != null
+ return getNavigationBar() != null
&& (vis & View.SYSTEM_UI_FLAG_HIDE_NAVIGATION) != 0
&& (vis & flags) != 0
&& canHideNavigationBar();
@@ -3749,7 +3881,7 @@ public class DisplayPolicy {
private boolean isImmersiveMode(WindowState win) {
final int behavior = win.mAttrs.insetsFlags.behavior;
- return mNavigationBar != null
+ return getNavigationBar() != null
&& canHideNavigationBar()
&& (behavior == BEHAVIOR_SHOW_BARS_BY_SWIPE
|| behavior == BEHAVIOR_SHOW_TRANSIENT_BARS_BY_SWIPE)
@@ -3830,8 +3962,8 @@ public class DisplayPolicy {
public void takeScreenshot(int screenshotType, int source) {
if (mScreenshotHelper != null) {
mScreenshotHelper.takeScreenshot(screenshotType,
- mStatusBar != null && mStatusBar.isVisibleLw(),
- mNavigationBar != null && mNavigationBar.isVisibleLw(),
+ getStatusBar() != null && getStatusBar().isVisibleLw(),
+ getNavigationBar() != null && getNavigationBar().isVisibleLw(),
source, mHandler, null /* completionConsumer */);
}
}
@@ -3869,6 +4001,11 @@ public class DisplayPolicy {
if (mStatusBar != null) {
pw.print(prefix); pw.print("mStatusBar="); pw.print(mStatusBar);
}
+ if (mStatusBarAlt != null) {
+ pw.print(prefix); pw.print("mStatusBarAlt="); pw.print(mStatusBarAlt);
+ pw.print(prefix); pw.print("mStatusBarAltPosition=");
+ pw.println(mStatusBarAltPosition);
+ }
if (mNotificationShade != null) {
pw.print(prefix); pw.print("mExpandedPanel="); pw.print(mNotificationShade);
}
@@ -3880,6 +4017,11 @@ public class DisplayPolicy {
pw.print(prefix); pw.print("mNavigationBarPosition=");
pw.println(mNavigationBarPosition);
}
+ if (mNavigationBarAlt != null) {
+ pw.print(prefix); pw.print("mNavigationBarAlt="); pw.println(mNavigationBarAlt);
+ pw.print(prefix); pw.print("mNavigationBarAltPosition=");
+ pw.println(mNavigationBarAltPosition);
+ }
if (mFocusedWindow != null) {
pw.print(prefix); pw.print("mFocusedWindow="); pw.println(mFocusedWindow);
}
diff --git a/services/core/java/com/android/server/wm/WindowManagerService.java b/services/core/java/com/android/server/wm/WindowManagerService.java
index 371d6b56f687..b7ac54f3470e 100644
--- a/services/core/java/com/android/server/wm/WindowManagerService.java
+++ b/services/core/java/com/android/server/wm/WindowManagerService.java
@@ -2163,6 +2163,10 @@ public class WindowManagerService extends IWindowManager.Stub
throw new IllegalArgumentException(
"Window type can not be changed after the window is added.");
}
+ if (!Arrays.equals(win.mAttrs.providesInsetsTypes, attrs.providesInsetsTypes)) {
+ throw new IllegalArgumentException(
+ "Insets types can not be changed after the window is added.");
+ }
// Odd choice but less odd than embedding in copyFrom()
if ((attrs.privateFlags & WindowManager.LayoutParams.PRIVATE_FLAG_PRESERVE_GEOMETRY)
diff --git a/services/tests/wmtests/src/com/android/server/wm/DisplayPolicyLayoutTests.java b/services/tests/wmtests/src/com/android/server/wm/DisplayPolicyLayoutTests.java
index 278de56dfea0..2f3afbcb6d72 100644
--- a/services/tests/wmtests/src/com/android/server/wm/DisplayPolicyLayoutTests.java
+++ b/services/tests/wmtests/src/com/android/server/wm/DisplayPolicyLayoutTests.java
@@ -40,8 +40,13 @@ import static android.view.WindowManager.LayoutParams.PRIVATE_FLAG_IS_SCREEN_DEC
import static android.view.WindowManager.LayoutParams.SOFT_INPUT_ADJUST_NOTHING;
import static android.view.WindowManager.LayoutParams.TYPE_APPLICATION;
import static android.view.WindowManager.LayoutParams.TYPE_APPLICATION_OVERLAY;
+import static android.view.WindowManager.LayoutParams.TYPE_NAVIGATION_BAR_PANEL;
import static android.view.WindowManager.LayoutParams.TYPE_STATUS_BAR;
import static android.view.WindowManager.LayoutParams.TYPE_STATUS_BAR_SUB_PANEL;
+import static android.view.WindowManagerPolicyConstants.ALT_BAR_BOTTOM;
+import static android.view.WindowManagerPolicyConstants.ALT_BAR_LEFT;
+import static android.view.WindowManagerPolicyConstants.ALT_BAR_RIGHT;
+import static android.view.WindowManagerPolicyConstants.ALT_BAR_TOP;
import static org.hamcrest.Matchers.is;
import static org.junit.Assert.assertEquals;
@@ -60,6 +65,7 @@ import android.util.Pair;
import android.util.SparseArray;
import android.view.DisplayCutout;
import android.view.DisplayInfo;
+import android.view.Gravity;
import android.view.InsetsState;
import android.view.WindowInsets.Side;
import android.view.WindowInsets.Type;
@@ -147,6 +153,8 @@ public class DisplayPolicyLayoutTests extends DisplayPolicyTestsBase {
@Test
public void addingWindow_withInsetsTypes() {
+ mDisplayPolicy.removeWindowLw(mStatusBarWindow); // Removes the existing one.
+
WindowState win = createWindow(null, TYPE_STATUS_BAR_SUB_PANEL, "StatusBarSubPanel");
win.mAttrs.providesInsetsTypes = new int[]{ITYPE_STATUS_BAR, ITYPE_TOP_GESTURES};
win.getFrameLw().set(0, 0, 500, 100);
@@ -196,6 +204,47 @@ public class DisplayPolicyLayoutTests extends DisplayPolicyTestsBase {
}
@Test
+ public void addingWindow_variousGravities_alternateBarPosUpdated() {
+ mDisplayPolicy.removeWindowLw(mNavBarWindow); // Removes the existing one.
+
+ WindowState win1 = createWindow(null, TYPE_NAVIGATION_BAR_PANEL, "NavBarPanel1");
+ win1.mAttrs.providesInsetsTypes = new int[]{ITYPE_NAVIGATION_BAR};
+ win1.mAttrs.gravity = Gravity.TOP;
+ win1.getFrameLw().set(0, 0, 200, 500);
+ addWindow(win1);
+
+ assertEquals(mDisplayPolicy.getAlternateNavBarPosition(), ALT_BAR_TOP);
+ mDisplayPolicy.removeWindowLw(win1);
+
+ WindowState win2 = createWindow(null, TYPE_NAVIGATION_BAR_PANEL, "NavBarPanel2");
+ win2.mAttrs.providesInsetsTypes = new int[]{ITYPE_NAVIGATION_BAR};
+ win2.mAttrs.gravity = Gravity.BOTTOM;
+ win2.getFrameLw().set(0, 0, 200, 500);
+ addWindow(win2);
+
+ assertEquals(mDisplayPolicy.getAlternateNavBarPosition(), ALT_BAR_BOTTOM);
+ mDisplayPolicy.removeWindowLw(win2);
+
+ WindowState win3 = createWindow(null, TYPE_NAVIGATION_BAR_PANEL, "NavBarPanel3");
+ win3.mAttrs.providesInsetsTypes = new int[]{ITYPE_NAVIGATION_BAR};
+ win3.mAttrs.gravity = Gravity.LEFT;
+ win3.getFrameLw().set(0, 0, 200, 500);
+ addWindow(win3);
+
+ assertEquals(mDisplayPolicy.getAlternateNavBarPosition(), ALT_BAR_LEFT);
+ mDisplayPolicy.removeWindowLw(win3);
+
+ WindowState win4 = createWindow(null, TYPE_NAVIGATION_BAR_PANEL, "NavBarPanel4");
+ win4.mAttrs.providesInsetsTypes = new int[]{ITYPE_NAVIGATION_BAR};
+ win4.mAttrs.gravity = Gravity.RIGHT;
+ win4.getFrameLw().set(0, 0, 200, 500);
+ addWindow(win4);
+
+ assertEquals(mDisplayPolicy.getAlternateNavBarPosition(), ALT_BAR_RIGHT);
+ mDisplayPolicy.removeWindowLw(win4);
+ }
+
+ @Test
public void layoutWindowLw_fitStatusBars() {
mWindow.mAttrs.setFitInsetsTypes(Type.statusBars());
addWindow(mWindow);
diff --git a/services/tests/wmtests/src/com/android/server/wm/ScreenDecorWindowTests.java b/services/tests/wmtests/src/com/android/server/wm/ScreenDecorWindowTests.java
index 31a102ae3bad..ef74861e9422 100644
--- a/services/tests/wmtests/src/com/android/server/wm/ScreenDecorWindowTests.java
+++ b/services/tests/wmtests/src/com/android/server/wm/ScreenDecorWindowTests.java
@@ -25,8 +25,8 @@ import static android.view.Gravity.BOTTOM;
import static android.view.Gravity.LEFT;
import static android.view.Gravity.RIGHT;
import static android.view.Gravity.TOP;
-import static android.view.InsetsState.ITYPE_NAVIGATION_BAR;
-import static android.view.InsetsState.ITYPE_STATUS_BAR;
+import static android.view.InsetsState.ITYPE_CLIMATE_BAR;
+import static android.view.InsetsState.ITYPE_EXTRA_NAVIGATION_BAR;
import static android.view.ViewGroup.LayoutParams.MATCH_PARENT;
import static android.view.WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN;
import static android.view.WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE;
@@ -190,7 +190,7 @@ public class ScreenDecorWindowTests {
@Test
public void testProvidesInsetsTypes() {
- int[] providesInsetsTypes = new int[]{ITYPE_STATUS_BAR};
+ int[] providesInsetsTypes = new int[]{ITYPE_CLIMATE_BAR};
final View win = createWindow("StatusBarSubPanel", TOP, MATCH_PARENT, mDecorThickness, RED,
FLAG_LAYOUT_IN_SCREEN, 0, providesInsetsTypes);
@@ -199,7 +199,7 @@ public class ScreenDecorWindowTests {
private View createDecorWindow(int gravity, int width, int height) {
int[] providesInsetsTypes =
- new int[]{gravity == TOP ? ITYPE_STATUS_BAR : ITYPE_NAVIGATION_BAR};
+ new int[]{gravity == TOP ? ITYPE_CLIMATE_BAR : ITYPE_EXTRA_NAVIGATION_BAR};
return createWindow("decorWindow", gravity, width, height, RED,
FLAG_LAYOUT_IN_SCREEN, PRIVATE_FLAG_IS_SCREEN_DECOR, providesInsetsTypes);
}