Fix clipboard overlay in dark mode and RTL

Uses the correct themed colors in dark mode (including clipboard
text preview) and dismisses to the right when in RTL

Bug: 195554988
Test: manual
Change-Id: I221089d142c35ba74f8ecd9299f9162abe8a0cee

8 files changed, 42 insertions, 62 deletions

diff --git a/packages/SystemUI/res/layout/overlay_action_chip.xml b/packages/SystemUI/res/layout/overlay_action_chip.xml
index 13b16124f419..6d2d93124234 100644
--- a/packages/SystemUI/res/layout/overlay_action_chip.xml
+++ b/packages/SystemUI/res/layout/overlay_action_chip.xml
@@ -32,7 +32,7 @@
         android:gravity="center">
         <ImageView
             android:id="@+id/overlay_action_chip_icon"
-            android:tint="?android:attr/textColorPrimary"
+            android:tint="?attr/overlayButtonTextColor"
             android:layout_width="@dimen/overlay_action_chip_icon_size"
             android:layout_height="@dimen/overlay_action_chip_icon_size"/>
         <TextView
@@ -41,6 +41,6 @@
             android:layout_height="wrap_content"
             android:fontFamily="@*android:string/config_headlineFontFamilyMedium"
             android:textSize="@dimen/overlay_action_chip_text_size"
-            android:textColor="?android:attr/textColorPrimary"/>
+            android:textColor="?attr/overlayButtonTextColor"/>
     </LinearLayout>
 </com.android.systemui.screenshot.OverlayActionChip>
diff --git a/packages/SystemUI/res/values-night/styles.xml b/packages/SystemUI/res/values-night/styles.xml
index 6cef8035f10b..f7261e70a610 100644
--- a/packages/SystemUI/res/values-night/styles.xml
+++ b/packages/SystemUI/res/values-night/styles.xml
@@ -48,7 +48,7 @@
     </style>
 
     <style name="FloatingOverlay" parent="@android:style/Theme.DeviceDefault.DayNight">
-        <item name="android:textColorPrimary">?android:attr/textColorPrimaryInverse</item>
+        <item name="overlayButtonTextColor">?android:attr/textColorPrimaryInverse</item>
     </style>
 
     <style name="Theme.PeopleTileConfigActivity" parent="@style/Theme.SystemUI">
diff --git a/packages/SystemUI/res/values/attrs.xml b/packages/SystemUI/res/values/attrs.xml
index de136de9dd5f..e6ab0ff9bd73 100644
--- a/packages/SystemUI/res/values/attrs.xml
+++ b/packages/SystemUI/res/values/attrs.xml
@@ -204,5 +204,7 @@
         <attr name="singleLineVerticalPadding" format="dimension" />
         <attr name="textViewId" format="reference" />
     </declare-styleable>
+
+    <attr name="overlayButtonTextColor" format="color" />
 </resources>
 
diff --git a/packages/SystemUI/res/values/styles.xml b/packages/SystemUI/res/values/styles.xml
index 7007baa5d28d..9b238296418f 100644
--- a/packages/SystemUI/res/values/styles.xml
+++ b/packages/SystemUI/res/values/styles.xml
@@ -664,7 +664,9 @@
         <item name="android:windowActivityTransitions">true</item>
     </style>
 
-    <style name="FloatingOverlay" parent="@android:style/Theme.DeviceDefault.DayNight"/>
+    <style name="FloatingOverlay" parent="@android:style/Theme.DeviceDefault.DayNight">
+        <item name="overlayButtonTextColor">?android:attr/textColorPrimary</item>
+    </style>
 
     <!-- Clipboard overlay's edit text activity. -->
     <style name="EditTextActivity" parent="@android:style/Theme.DeviceDefault.DayNight">
diff --git a/packages/SystemUI/src/com/android/systemui/clipboardoverlay/ClipboardOverlayController.java b/packages/SystemUI/src/com/android/systemui/clipboardoverlay/ClipboardOverlayController.java
index b57a13b36ad6..8b549b43019f 100644
--- a/packages/SystemUI/src/com/android/systemui/clipboardoverlay/ClipboardOverlayController.java
+++ b/packages/SystemUI/src/com/android/systemui/clipboardoverlay/ClipboardOverlayController.java
@@ -365,7 +365,7 @@ public class ClipboardOverlayController {
     }
 
     private void animateOut() {
-        getExitAnimation().start();
+        mView.dismiss();
     }
 
     private ValueAnimator getEnterAnimation() {
@@ -401,28 +401,6 @@ public class ClipboardOverlayController {
         return anim;
     }
 
-    private ValueAnimator getExitAnimation() {
-        ValueAnimator anim = ValueAnimator.ofFloat(0, 1);
-
-        anim.addUpdateListener(animation -> {
-            mView.setAlpha(1 - animation.getAnimatedFraction());
-            final View actionBackground = requireNonNull(
-                    mView.findViewById(R.id.actions_container_background));
-            mView.setTranslationX(
-                    -animation.getAnimatedFraction() * actionBackground.getWidth() / 2);
-        });
-
-        anim.addListener(new AnimatorListenerAdapter() {
-            @Override
-            public void onAnimationEnd(Animator animation) {
-                super.onAnimationEnd(animation);
-                hideImmediate();
-            }
-        });
-
-        return anim;
-    }
-
     private void hideImmediate() {
         // Note this may be called multiple times if multiple dismissal events happen at the same
         // time.
diff --git a/packages/SystemUI/src/com/android/systemui/clipboardoverlay/DraggableConstraintLayout.java b/packages/SystemUI/src/com/android/systemui/clipboardoverlay/DraggableConstraintLayout.java
index 6a4be6ee5eae..8843462413b5 100644
--- a/packages/SystemUI/src/com/android/systemui/clipboardoverlay/DraggableConstraintLayout.java
+++ b/packages/SystemUI/src/com/android/systemui/clipboardoverlay/DraggableConstraintLayout.java
@@ -98,10 +98,23 @@ public class DraggableConstraintLayout extends ConstraintLayout {
         return mSwipeDetector.onTouchEvent(ev);
     }
 
+    /**
+     * Dismiss the view, with animation controlled by SwipeDismissHandler
+     */
+    public void dismiss() {
+        mSwipeDismissHandler.dismiss();
+    }
+
+    /**
+     * Set the callback to be run after view is dismissed
+     */
     public void setOnDismissCallback(Runnable callback) {
         mOnDismiss = callback;
     }
 
+    /**
+     * Set the callback to be run when the view is interacted with (e.g. tapped)
+     */
     public void setOnInteractionCallback(Runnable callback) {
         mOnInteraction = callback;
     }
diff --git a/packages/SystemUI/src/com/android/systemui/screenshot/ScreenshotView.java b/packages/SystemUI/src/com/android/systemui/screenshot/ScreenshotView.java
index aec63d2b1752..f9827905b69a 100644
--- a/packages/SystemUI/src/com/android/systemui/screenshot/ScreenshotView.java
+++ b/packages/SystemUI/src/com/android/systemui/screenshot/ScreenshotView.java
@@ -158,7 +158,6 @@ public class ScreenshotView extends FrameLayout implements
 
     private UiEventLogger mUiEventLogger;
     private ScreenshotViewCallback mCallbacks;
-    private Animator mDismissAnimation;
     private boolean mPendingSharedTransition;
     private SwipeDismissHandler mSwipeDismissHandler;
     private InputMonitorCompat mInputMonitor;
@@ -940,7 +939,7 @@ public class ScreenshotView extends FrameLayout implements
     }
 
     boolean isDismissing() {
-        return (mDismissAnimation != null && mDismissAnimation.isRunning());
+        return mSwipeDismissHandler.isDismissing();
     }
 
     boolean isPendingSharedTransition() {
@@ -956,12 +955,6 @@ public class ScreenshotView extends FrameLayout implements
             Log.d(TAG, "reset screenshot view");
         }
 
-        if (mDismissAnimation != null && mDismissAnimation.isRunning()) {
-            if (DEBUG_ANIM) {
-                Log.d(TAG, "cancelling dismiss animation");
-            }
-            mDismissAnimation.cancel();
-        }
         mSwipeDismissHandler.cancel();
         if (DEBUG_WINDOW) {
             Log.d(TAG, "removing OnComputeInternalInsetsListener");
@@ -1014,31 +1007,6 @@ public class ScreenshotView extends FrameLayout implements
         }
     }
 
-    private AnimatorSet createScreenshotTranslateDismissAnimation() {
-        ValueAnimator alphaAnim = ValueAnimator.ofFloat(0, 1);
-        alphaAnim.setStartDelay(SCREENSHOT_DISMISS_ALPHA_OFFSET_MS);
-        alphaAnim.setDuration(SCREENSHOT_DISMISS_ALPHA_DURATION_MS);
-        alphaAnim.addUpdateListener(animation -> {
-            setAlpha(1 - animation.getAnimatedFraction());
-        });
-
-        ValueAnimator xAnim = ValueAnimator.ofFloat(0, 1);
-        xAnim.setInterpolator(mAccelerateInterpolator);
-        xAnim.setDuration(SCREENSHOT_DISMISS_X_DURATION_MS);
-        float deltaX = mDirectionLTR
-                ? -1 * (mScreenshotPreviewBorder.getX() + mScreenshotPreviewBorder.getWidth())
-                : (mDisplayMetrics.widthPixels - mScreenshotPreviewBorder.getX());
-        xAnim.addUpdateListener(animation -> {
-            float currXDelta = MathUtils.lerp(0, deltaX, animation.getAnimatedFraction());
-            mScreenshotStatic.setTranslationX(currXDelta);
-        });
-
-        AnimatorSet animSet = new AnimatorSet();
-        animSet.play(xAnim).with(alphaAnim);
-
-        return animSet;
-    }
-
     ValueAnimator createScreenshotFadeDismissAnimation() {
         ValueAnimator alphaAnim = ValueAnimator.ofFloat(0, 1);
         alphaAnim.addUpdateListener(animation -> {
diff --git a/packages/SystemUI/src/com/android/systemui/screenshot/SwipeDismissHandler.java b/packages/SystemUI/src/com/android/systemui/screenshot/SwipeDismissHandler.java
index 4e960037bb7b..451fb1311ebb 100644
--- a/packages/SystemUI/src/com/android/systemui/screenshot/SwipeDismissHandler.java
+++ b/packages/SystemUI/src/com/android/systemui/screenshot/SwipeDismissHandler.java
@@ -16,6 +16,7 @@
 
 package com.android.systemui.screenshot;
 
+import static com.android.systemui.screenshot.LogConfig.DEBUG_ANIM;
 import static com.android.systemui.screenshot.LogConfig.DEBUG_DISMISS;
 
 import android.animation.Animator;
@@ -137,10 +138,20 @@ public class SwipeDismissHandler implements View.OnTouchListener {
     }
 
     /**
+     * Return whether the view is currently being dismissed
+     */
+    public boolean isDismissing() {
+        return (mDismissAnimation != null && mDismissAnimation.isRunning());
+    }
+
+    /**
      * Cancel the currently-running dismissal animation, if any.
      */
     public void cancel() {
-        if (mDismissAnimation != null && mDismissAnimation.isRunning()) {
+        if (isDismissing()) {
+            if (DEBUG_ANIM) {
+                Log.d(TAG, "cancelling dismiss animation");
+            }
             mDismissAnimation.cancel();
         }
     }
@@ -182,7 +193,13 @@ public class SwipeDismissHandler implements View.OnTouchListener {
         // make sure the UI gets all the way off the screen in the direction of movement
         // (the actions container background is guaranteed to be both the leftmost and
         // rightmost UI element in LTR and RTL)
-        float finalX = startX <= 0 ? -1 * mView.getRight() : mDisplayMetrics.widthPixels;
+        float finalX;
+        int layoutDir = mView.getContext().getResources().getConfiguration().getLayoutDirection();
+        if (startX > 0 || (startX == 0 && layoutDir == View.LAYOUT_DIRECTION_RTL)) {
+            finalX = mDisplayMetrics.widthPixels;
+        } else {
+            finalX = -1 * mView.getRight();
+        }
         float distance = Math.abs(finalX - startX);
 
         anim.addUpdateListener(animation -> {