Updates Assistant gesture regions when no longer tracking multiple.
This should prevent states where Assistant triggers from
the vertical-center of the screen in portrait (see bug).
Also fleshes out OrientationTouchTransformerTests and
adds some new ones that fail without this change:
- enableMultipleRegions_assistantTriggersInMostRecent
- enableMultipleRegions_assistantTriggersInCurrentOrientationAfterDisable
Fixes: 158686674
Change-Id: I6d045a485f62e4010e9e3d00805a50fdd953a2fc
diff --git a/quickstep/robolectric_tests/src/com/android/quickstep/OrientationTouchTransformerTest.java b/quickstep/robolectric_tests/src/com/android/quickstep/OrientationTouchTransformerTest.java
index 53f37c1..22d205a 100644
--- a/quickstep/robolectric_tests/src/com/android/quickstep/OrientationTouchTransformerTest.java
+++ b/quickstep/robolectric_tests/src/com/android/quickstep/OrientationTouchTransformerTest.java
@@ -59,6 +59,7 @@
mResources = mock(Resources.class);
when(mResources.getBoolean(anyInt())).thenReturn(true);
when(mResources.getDimension(anyInt())).thenReturn(10.0f);
+ when(mResources.getDimensionPixelSize(anyInt())).thenReturn(10);
DisplayMetrics mockDisplayMetrics = new DisplayMetrics();
mockDisplayMetrics.density = DENSITY_DISPLAY_METRICS;
when(mResources.getDisplayMetrics()).thenReturn(mockDisplayMetrics);
@@ -67,53 +68,114 @@
}
@Test
- public void disabledMultipeRegions_shouldOverrideFirstRegion() {
- mTouchTransformer.createOrAddTouchRegion(mInfo);
- DefaultDisplay.Info info2 = createDisplayInfo(Surface.ROTATION_90);
- mTouchTransformer.createOrAddTouchRegion(info2);
+ public void disabledMultipleRegions_shouldOverrideFirstRegion() {
+ float portraitRegionY = generateTouchRegionHeight(Surface.ROTATION_0) + 1;
+ float landscapeRegionY = generateTouchRegionHeight(Surface.ROTATION_90) + 1;
- float y = generateTouchRegionHeight(Surface.ROTATION_0) + 1;
- MotionEvent inOldRegion = generateMotionEvent(MotionEvent.ACTION_DOWN, 100, y);
- mTouchTransformer.transform(inOldRegion);
- assertFalse(mTouchTransformer.touchInValidSwipeRegions(inOldRegion.getX(), inOldRegion.getY()));
+ mTouchTransformer.createOrAddTouchRegion(mInfo);
+ tapAndAssertTrue(100, portraitRegionY,
+ event -> mTouchTransformer.touchInValidSwipeRegions(event.getX(), event.getY()));
+ tapAndAssertFalse(100, landscapeRegionY,
+ event -> mTouchTransformer.touchInValidSwipeRegions(event.getX(), event.getY()));
+ tapAndAssertTrue(0, portraitRegionY,
+ event -> mTouchTransformer.touchInAssistantRegion(event));
+ tapAndAssertFalse(0, landscapeRegionY,
+ event -> mTouchTransformer.touchInAssistantRegion(event));
// Override region
+ mTouchTransformer.createOrAddTouchRegion(createDisplayInfo(Surface.ROTATION_90));
+ tapAndAssertFalse(100, portraitRegionY,
+ event -> mTouchTransformer.touchInValidSwipeRegions(event.getX(), event.getY()));
+ tapAndAssertTrue(100, landscapeRegionY,
+ event -> mTouchTransformer.touchInValidSwipeRegions(event.getX(), event.getY()));
+ tapAndAssertFalse(0, portraitRegionY,
+ event -> mTouchTransformer.touchInAssistantRegion(event));
+ tapAndAssertTrue(0, landscapeRegionY,
+ event -> mTouchTransformer.touchInAssistantRegion(event));
+
+ // Override region again
mTouchTransformer.createOrAddTouchRegion(mInfo);
- inOldRegion = generateMotionEvent(MotionEvent.ACTION_DOWN, 100, y);
- mTouchTransformer.transform(inOldRegion);
- assertTrue(mTouchTransformer.touchInValidSwipeRegions(inOldRegion.getX(), inOldRegion.getY()));
+ tapAndAssertTrue(100, portraitRegionY,
+ event -> mTouchTransformer.touchInValidSwipeRegions(event.getX(), event.getY()));
+ tapAndAssertFalse(100, landscapeRegionY,
+ event -> mTouchTransformer.touchInValidSwipeRegions(event.getX(), event.getY()));
+ tapAndAssertTrue(0, portraitRegionY,
+ event -> mTouchTransformer.touchInAssistantRegion(event));
+ tapAndAssertFalse(0, landscapeRegionY,
+ event -> mTouchTransformer.touchInAssistantRegion(event));
}
@Test
- public void allowMultipeRegions_shouldOverrideFirstRegion() {
- DefaultDisplay.Info info2 = createDisplayInfo(Surface.ROTATION_90);
- mTouchTransformer.createOrAddTouchRegion(info2);
+ public void enableMultipleRegions_shouldOverrideFirstRegion() {
+ float portraitRegionY = generateTouchRegionHeight(Surface.ROTATION_0) + 1;
+ float landscapeRegionY = generateTouchRegionHeight(Surface.ROTATION_90) + 1;
+
+ mTouchTransformer.createOrAddTouchRegion(createDisplayInfo(Surface.ROTATION_90));
+ tapAndAssertFalse(100, portraitRegionY,
+ event -> mTouchTransformer.touchInValidSwipeRegions(event.getX(), event.getY()));
+ tapAndAssertTrue(100, landscapeRegionY,
+ event -> mTouchTransformer.touchInValidSwipeRegions(event.getX(), event.getY()));
+ tapAndAssertFalse(0, portraitRegionY,
+ event -> mTouchTransformer.touchInAssistantRegion(event));
+ tapAndAssertTrue(0, landscapeRegionY,
+ event -> mTouchTransformer.touchInAssistantRegion(event));
// We have to add 0 rotation second so that gets set as the current rotation, otherwise
// matrix transform will fail (tests only work in Portrait at the moment)
mTouchTransformer.enableMultipleRegions(true, mInfo);
mTouchTransformer.createOrAddTouchRegion(mInfo);
- float y = generateTouchRegionHeight(Surface.ROTATION_0) + 1;
- MotionEvent inNewRegion = generateMotionEvent(MotionEvent.ACTION_DOWN, 100, y);
- mTouchTransformer.transform(inNewRegion);
- assertTrue(mTouchTransformer.touchInValidSwipeRegions(inNewRegion.getX(), inNewRegion.getY()));
+ tapAndAssertTrue(100, portraitRegionY,
+ event -> mTouchTransformer.touchInValidSwipeRegions(event.getX(), event.getY()));
+ tapAndAssertFalse(100, landscapeRegionY,
+ event -> mTouchTransformer.touchInValidSwipeRegions(event.getX(), event.getY()));
+ tapAndAssertTrue(0, portraitRegionY,
+ event -> mTouchTransformer.touchInAssistantRegion(event));
+ tapAndAssertFalse(0, landscapeRegionY,
+ event -> mTouchTransformer.touchInAssistantRegion(event));
+ }
+
+ @Test
+ public void enableMultipleRegions_assistantTriggersInMostRecent() {
+ float portraitRegionY = generateTouchRegionHeight(Surface.ROTATION_0) + 1;
+ float landscapeRegionY = generateTouchRegionHeight(Surface.ROTATION_90) + 1;
+
+ mTouchTransformer.enableMultipleRegions(true, mInfo);
+ mTouchTransformer.createOrAddTouchRegion(createDisplayInfo(Surface.ROTATION_90));
+ mTouchTransformer.createOrAddTouchRegion(mInfo);
+ tapAndAssertTrue(0, portraitRegionY,
+ event -> mTouchTransformer.touchInAssistantRegion(event));
+ tapAndAssertFalse(0, landscapeRegionY,
+ event -> mTouchTransformer.touchInAssistantRegion(event));
+ }
+
+ @Test
+ public void enableMultipleRegions_assistantTriggersInCurrentOrientationAfterDisable() {
+ float portraitRegionY = generateTouchRegionHeight(Surface.ROTATION_0) + 1;
+ float landscapeRegionY = generateTouchRegionHeight(Surface.ROTATION_90) + 1;
+
+ mTouchTransformer.enableMultipleRegions(true, mInfo);
+ mTouchTransformer.createOrAddTouchRegion(mInfo);
+ mTouchTransformer.createOrAddTouchRegion(createDisplayInfo(Surface.ROTATION_90));
+ mTouchTransformer.enableMultipleRegions(false, mInfo);
+ tapAndAssertTrue(0, portraitRegionY,
+ event -> mTouchTransformer.touchInAssistantRegion(event));
+ tapAndAssertFalse(0, landscapeRegionY,
+ event -> mTouchTransformer.touchInAssistantRegion(event));
}
@Test
public void applyTransform_taskNotFrozen_notInRegion() {
mTouchTransformer.createOrAddTouchRegion(mInfo);
- MotionEvent outOfRegion = generateMotionEvent(MotionEvent.ACTION_DOWN, 100, 100);
- mTouchTransformer.transform(outOfRegion);
- assertFalse(mTouchTransformer.touchInValidSwipeRegions(outOfRegion.getX(), outOfRegion.getY()));
+ tapAndAssertFalse(100, 100,
+ event -> mTouchTransformer.touchInValidSwipeRegions(event.getX(), event.getY()));
}
@Test
public void applyTransform_taskFrozen_noRotate_outOfRegion() {
mTouchTransformer.createOrAddTouchRegion(mInfo);
mTouchTransformer.enableMultipleRegions(true, mInfo);
- MotionEvent outOfRegion = generateMotionEvent(MotionEvent.ACTION_DOWN, 100, 100);
- mTouchTransformer.transform(outOfRegion);
- assertFalse(mTouchTransformer.touchInValidSwipeRegions(outOfRegion.getX(), outOfRegion.getY()));
+ tapAndAssertFalse(100, 100,
+ event -> mTouchTransformer.touchInValidSwipeRegions(event.getX(), event.getY()));
}
@Test
@@ -121,27 +183,24 @@
mTouchTransformer.createOrAddTouchRegion(mInfo);
mTouchTransformer.enableMultipleRegions(true, mInfo);
float y = generateTouchRegionHeight(Surface.ROTATION_0) + 1;
- MotionEvent inRegion = generateMotionEvent(MotionEvent.ACTION_DOWN, 100, y);
- mTouchTransformer.transform(inRegion);
- assertTrue(mTouchTransformer.touchInValidSwipeRegions(inRegion.getX(), inRegion.getY()));
+ tapAndAssertTrue(100, y,
+ event -> mTouchTransformer.touchInValidSwipeRegions(event.getX(), event.getY()));
}
@Test
public void applyTransform_taskNotFrozen_noRotate_inDefaultRegion() {
mTouchTransformer.createOrAddTouchRegion(mInfo);
float y = generateTouchRegionHeight(Surface.ROTATION_0) + 1;
- MotionEvent inRegion = generateMotionEvent(MotionEvent.ACTION_DOWN, 100, y);
- mTouchTransformer.transform(inRegion);
- assertTrue(mTouchTransformer.touchInValidSwipeRegions(inRegion.getX(), inRegion.getY()));
+ tapAndAssertTrue(100, y,
+ event -> mTouchTransformer.touchInValidSwipeRegions(event.getX(), event.getY()));
}
@Test
public void applyTransform_taskNotFrozen_90Rotate_inRegion() {
mTouchTransformer.createOrAddTouchRegion(createDisplayInfo(Surface.ROTATION_90));
float y = generateTouchRegionHeight(Surface.ROTATION_90) + 1;
- MotionEvent inRegion = generateMotionEvent(MotionEvent.ACTION_DOWN, 100, y);
- mTouchTransformer.transform(inRegion);
- assertTrue(mTouchTransformer.touchInValidSwipeRegions(inRegion.getX(), inRegion.getY()));
+ tapAndAssertTrue(100, y,
+ event -> mTouchTransformer.touchInValidSwipeRegions(event.getX(), event.getY()));
}
@Test
@@ -160,15 +219,15 @@
MotionEvent inRegion2 = generateMotionEvent(MotionEvent.ACTION_DOWN, 10, 10);
mTouchTransformer.transform(inRegion1_down);
mTouchTransformer.transform(inRegion2);
- assertTrue(mTouchTransformer.touchInValidSwipeRegions(inRegion1_down.getX(), inRegion1_down.getY()));
+ assertTrue(mTouchTransformer.touchInValidSwipeRegions(
+ inRegion1_down.getX(), inRegion1_down.getY()));
// We only process one gesture region until we see a MotionEvent.ACTION_UP
assertFalse(mTouchTransformer.touchInValidSwipeRegions(inRegion2.getX(), inRegion2.getY()));
mTouchTransformer.transform(inRegion1_up);
// Set the new region with this MotionEvent.ACTION_DOWN
- inRegion2 = generateMotionEvent(MotionEvent.ACTION_DOWN, 10, 370);
- mTouchTransformer.transform(inRegion2);
+ inRegion2 = generateAndTransformMotionEvent(MotionEvent.ACTION_DOWN, 10, 370);
assertTrue(mTouchTransformer.touchInValidSwipeRegions(inRegion2.getX(), inRegion2.getY()));
}
@@ -191,4 +250,26 @@
private MotionEvent generateMotionEvent(int motionAction, float x, float y) {
return MotionEvent.obtain(0, 0, motionAction, x, y, 0);
}
+
+ private MotionEvent generateAndTransformMotionEvent(int motionAction, float x, float y) {
+ MotionEvent motionEvent = generateMotionEvent(motionAction, x, y);
+ mTouchTransformer.transform(motionEvent);
+ return motionEvent;
+ }
+
+ private void tapAndAssertTrue(float x, float y, MotionEventAssertion assertion) {
+ MotionEvent motionEvent = generateAndTransformMotionEvent(MotionEvent.ACTION_DOWN, x, y);
+ assertTrue(assertion.getCondition(motionEvent));
+ generateAndTransformMotionEvent(MotionEvent.ACTION_UP, x, y);
+ }
+
+ private void tapAndAssertFalse(float x, float y, MotionEventAssertion assertion) {
+ MotionEvent motionEvent = generateAndTransformMotionEvent(MotionEvent.ACTION_DOWN, x, y);
+ assertFalse(assertion.getCondition(motionEvent));
+ generateAndTransformMotionEvent(MotionEvent.ACTION_UP, x, y);
+ }
+
+ private interface MotionEventAssertion {
+ boolean getCondition(MotionEvent motionEvent);
+ }
}
diff --git a/quickstep/src/com/android/quickstep/OrientationTouchTransformer.java b/quickstep/src/com/android/quickstep/OrientationTouchTransformer.java
index 3375c53..b091807 100644
--- a/quickstep/src/com/android/quickstep/OrientationTouchTransformer.java
+++ b/quickstep/src/com/android/quickstep/OrientationTouchTransformer.java
@@ -178,15 +178,21 @@
mCurrentDisplayRotation = region.rotation;
OrientationRectF regionToKeep = mSwipeTouchRegions.get(mCurrentDisplayRotation);
+ if (regionToKeep == null) {
+ regionToKeep = createRegionForDisplay(region);
+ }
mSwipeTouchRegions.clear();
- mSwipeTouchRegions.put(mCurrentDisplayRotation,
- regionToKeep != null ? regionToKeep : createRegionForDisplay(region));
+ mSwipeTouchRegions.put(mCurrentDisplayRotation, regionToKeep);
+ updateAssistantRegions(regionToKeep);
}
private void resetSwipeRegions() {
OrientationRectF regionToKeep = mSwipeTouchRegions.get(mCurrentDisplayRotation);
mSwipeTouchRegions.clear();
- mSwipeTouchRegions.put(mCurrentDisplayRotation, regionToKeep);
+ if (regionToKeep != null) {
+ mSwipeTouchRegions.put(mCurrentDisplayRotation, regionToKeep);
+ updateAssistantRegions(regionToKeep);
+ }
}
private OrientationRectF createRegionForDisplay(DefaultDisplay.Info display) {
@@ -201,20 +207,7 @@
if (mMode == SysUINavigationMode.Mode.NO_BUTTON) {
int touchHeight = getNavbarSize(ResourceUtils.NAVBAR_BOTTOM_GESTURE_SIZE);
orientationRectF.top = orientationRectF.bottom - touchHeight;
-
- final int assistantWidth = mResources
- .getDimensionPixelSize(R.dimen.gestures_assistant_width);
- final float assistantHeight = Math.max(touchHeight,
- mContractInfo.getWindowCornerRadius());
- mAssistantLeftRegion.bottom = mAssistantRightRegion.bottom = orientationRectF.bottom;
- mAssistantLeftRegion.top = mAssistantRightRegion.top =
- orientationRectF.bottom - assistantHeight;
-
- mAssistantLeftRegion.left = 0;
- mAssistantLeftRegion.right = assistantWidth;
-
- mAssistantRightRegion.right = orientationRectF.right;
- mAssistantRightRegion.left = orientationRectF.right - assistantWidth;
+ updateAssistantRegions(orientationRectF);
} else {
mAssistantLeftRegion.setEmpty();
mAssistantRightRegion.setEmpty();
@@ -236,6 +229,21 @@
return orientationRectF;
}
+ private void updateAssistantRegions(OrientationRectF orientationRectF) {
+ int navbarHeight = getNavbarSize(ResourceUtils.NAVBAR_BOTTOM_GESTURE_SIZE);
+ int assistantWidth = mResources.getDimensionPixelSize(R.dimen.gestures_assistant_width);
+ float assistantHeight = Math.max(navbarHeight, mContractInfo.getWindowCornerRadius());
+ mAssistantLeftRegion.bottom = mAssistantRightRegion.bottom = orientationRectF.bottom;
+ mAssistantLeftRegion.top = mAssistantRightRegion.top =
+ orientationRectF.bottom - assistantHeight;
+
+ mAssistantLeftRegion.left = 0;
+ mAssistantLeftRegion.right = assistantWidth;
+
+ mAssistantRightRegion.right = orientationRectF.right;
+ mAssistantRightRegion.left = orientationRectF.right - assistantWidth;
+ }
+
boolean touchInAssistantRegion(MotionEvent ev) {
return mAssistantLeftRegion.contains(ev.getX(), ev.getY())
|| mAssistantRightRegion.contains(ev.getX(), ev.getY());
