Merge "Use overview_actions_height from Resources to calculate OverviewActionsView alignment" into tm-dev

quickstep/src/com/android/quickstep/BaseActivityInterface.java

@@ -362,10 +362,9 @@ public abstract class BaseActivityInterface<STATE_TYPE extends BaseState<STATE_T
 
     /** Gets the space that the overview actions will take, including bottom margin. */
     private int getOverviewActionsHeight(Context context, DeviceProfile dp) {
-        Resources res = context.getResources();
         return OverviewActionsView.getOverviewActionsBottomMarginPx(getNavigationMode(context), dp)
                 + OverviewActionsView.getOverviewActionsTopMarginPx(getNavigationMode(context), dp)
-                + res.getDimensionPixelSize(R.dimen.overview_actions_height);
+                + dp.overviewActionsHeight;
     }
 
     /**

quickstep/src/com/android/quickstep/views/OverviewActionsView.java

@@ -216,14 +216,12 @@ public class OverviewActionsView<T extends OverlayUICallbacks> extends FrameLayo
 
             // Align vertically, using taskbar height + mDp.taskbarOffsetY() to estimate where
             // the button nav top is.
-            View startActionView = findViewById(R.id.action_screenshot);
             int marginBottom = getOverviewActionsBottomMarginPx(
                     DisplayController.getNavigationMode(getContext()), mDp);
             int actionsTop =
-                    (mDp.heightPx - marginBottom - mInsets.bottom) - startActionView.getHeight();
+                    (mDp.heightPx - marginBottom - mInsets.bottom) - mDp.overviewActionsHeight;
             int navTop = mDp.heightPx - (mDp.taskbarSize + mDp.getTaskbarOffsetY());
-            int transY = navTop - actionsTop
-                    + ((mDp.taskbarSize - startActionView.getHeight()) / 2);
+            int transY = navTop - actionsTop + ((mDp.taskbarSize - mDp.overviewActionsHeight) / 2);
             setTranslationY(transY);
         } else {
             setPadding(mInsets.left, 0, mInsets.right, 0);

res/values/dimens.xml

@@ -345,6 +345,7 @@
     <dimen name="task_thumbnail_icon_drawable_size_grid">0dp</dimen>
     <dimen name="overview_task_margin">0dp</dimen>
     <dimen name="overview_task_margin_grid">0dp</dimen>
+    <dimen name="overview_actions_height">0dp</dimen>
     <dimen name="overview_actions_button_spacing">0dp</dimen>
     <dimen name="overview_actions_margin_gesture">0dp</dimen>
     <dimen name="overview_actions_top_margin_gesture">0dp</dimen>

src/com/android/launcher3/DeviceProfile.java

@@ -191,6 +191,7 @@ public class DeviceProfile {
     public int overviewTaskIconDrawableSizePx;
     public int overviewTaskIconDrawableSizeGridPx;
     public int overviewTaskThumbnailTopMarginPx;
+    public final int overviewActionsHeight;
     public final int overviewActionsMarginThreeButtonPx;
     public final int overviewActionsTopMarginGesturePx;
     public final int overviewActionsBottomMarginGesturePx;
@@ -407,6 +408,7 @@ public class DeviceProfile {
         overviewPageSpacing = res.getDimensionPixelSize(R.dimen.overview_page_spacing);
         overviewActionsButtonSpacing = res.getDimensionPixelSize(
                 R.dimen.overview_actions_button_spacing);
+        overviewActionsHeight = res.getDimensionPixelSize(R.dimen.overview_actions_height);
         overviewActionsMarginThreeButtonPx = res.getDimensionPixelSize(
                 R.dimen.overview_actions_margin_three_button);
         // Grid task's top margin is only overviewTaskIconSizePx + overviewTaskMarginGridPx, but