Tighten up vertical spacing in landscape all apps.

Bug: 37015359
Bug: 62801588
Change-Id: Ia4bdc2c2b12647cd671cf8a3e7a8defc43863da1
diff --git a/src/com/android/launcher3/DeviceProfile.java b/src/com/android/launcher3/DeviceProfile.java
index 6b76cd6..ca5d8e7 100644
--- a/src/com/android/launcher3/DeviceProfile.java
+++ b/src/com/android/launcher3/DeviceProfile.java
@@ -326,7 +326,13 @@
         if (isVerticalBarLayout()) {
             // Always hide the Workspace text with vertical bar layout.
             iconTextSizePx = 0;
-            allAppsCellHeightPx += Utilities.calculateTextHeight(allAppsIconTextSizePx);
+            iconDrawablePaddingPx = 0;
+
+            // Manually compute all apps cell height since workspace cells have less content.
+            allAppsCellHeightPx = allAppsIconSizePx + allAppsIconDrawablePaddingPx
+                    + Utilities.calculateTextHeight(allAppsIconTextSizePx)
+                    // Top and bottom padding is equal to the drawable padding
+                    + allAppsIconDrawablePaddingPx * 2;
         }
 
         cellWidthPx = iconSizePx + iconDrawablePaddingPx;