Giving custom content full screen

Change-Id: Icd104fff8a1a315b795a60b812048a6218bf0e5a

3 files changed, 20 insertions, 5 deletions

diff --git a/src/com/android/launcher3/CellLayout.java b/src/com/android/launcher3/CellLayout.java
index ac41a2bd7..86bc1b047 100644
--- a/src/com/android/launcher3/CellLayout.java
+++ b/src/com/android/launcher3/CellLayout.java
@@ -3231,6 +3231,11 @@ out:            for (int i = x; i < x + spanX - 1 && x < xCount; i++) {
         public boolean isLockedToGrid = true;
 
         /**
+         * Indicates that this item should use the full extents of its parent.
+         */
+        public boolean isFullscreen = false;
+
+        /**
          * Indicates whether this item can be reordered. Always true except in the case of the
          * the AllApps button.
          */
diff --git a/src/com/android/launcher3/ShortcutAndWidgetContainer.java b/src/com/android/launcher3/ShortcutAndWidgetContainer.java
index 18b9399d1..64a87ef07 100644
--- a/src/com/android/launcher3/ShortcutAndWidgetContainer.java
+++ b/src/com/android/launcher3/ShortcutAndWidgetContainer.java
@@ -92,13 +92,15 @@ public class ShortcutAndWidgetContainer extends ViewGroup {
     @Override
     protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
         int count = getChildCount();
+
+        int widthSpecSize = MeasureSpec.getSize(widthMeasureSpec);
+        int heightSpecSize =  MeasureSpec.getSize(heightMeasureSpec);
+        setMeasuredDimension(widthSpecSize, heightSpecSize);
+
         for (int i = 0; i < count; i++) {
             View child = getChildAt(i);
             measureChild(child);
         }
-        int widthSpecSize = MeasureSpec.getSize(widthMeasureSpec);
-        int heightSpecSize =  MeasureSpec.getSize(heightMeasureSpec);
-        setMeasuredDimension(widthSpecSize, heightSpecSize);
     }
 
     public void setupLp(CellLayout.LayoutParams lp) {
@@ -115,8 +117,15 @@ public class ShortcutAndWidgetContainer extends ViewGroup {
         final int cellWidth = mCellWidth;
         final int cellHeight = mCellHeight;
         CellLayout.LayoutParams lp = (CellLayout.LayoutParams) child.getLayoutParams();
-
-        lp.setup(cellWidth, cellHeight, mWidthGap, mHeightGap, invertLayoutHorizontally(), mCountX);
+        if (!lp.isFullscreen) {
+            lp.setup(cellWidth, cellHeight, mWidthGap, mHeightGap, invertLayoutHorizontally(),
+                    mCountX);
+        } else {
+            lp.x = 0;
+            lp.y = 0;
+            lp.width = getMeasuredWidth();
+            lp.height = getMeasuredHeight();
+        }
         int childWidthMeasureSpec = MeasureSpec.makeMeasureSpec(lp.width, MeasureSpec.EXACTLY);
         int childheightMeasureSpec = MeasureSpec.makeMeasureSpec(lp.height,
                 MeasureSpec.EXACTLY);
diff --git a/src/com/android/launcher3/Workspace.java b/src/com/android/launcher3/Workspace.java
index edf372144..985538cb2 100644
--- a/src/com/android/launcher3/Workspace.java
+++ b/src/com/android/launcher3/Workspace.java
@@ -537,6 +537,7 @@ public class Workspace extends SmoothPagedView
 
         CellLayout.LayoutParams lp = new CellLayout.LayoutParams(0, 0, spanX, spanY);
         lp.canReorder  = false;
+        lp.isFullscreen = true;
 
         customScreen.addViewToCellLayout(customContent, 0, 0, lp, true);