Fix rounding error when drawing panel handles.

Bug: 7649037
Change-Id: If8d9fa5f3852729207c31c95cfd68ef54ff47d7d

Author: dsandler

packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationPanelView.java

@@ -31,7 +31,7 @@
 public class NotificationPanelView extends PanelView {
 
     Drawable mHandleBar;
-    float mHandleBarHeight;
+    int mHandleBarHeight;
     View mHandleView;
     int mFingers;
     PhoneStatusBar mStatusBar;
@@ -51,7 +51,7 @@ protected void onFinishInflate() {
 
         Resources resources = getContext().getResources();
         mHandleBar = resources.getDrawable(R.drawable.status_bar_close);
-        mHandleBarHeight = resources.getDimension(R.dimen.close_handle_height);
+        mHandleBarHeight = resources.getDimensionPixelSize(R.dimen.close_handle_height);
         mHandleView = findViewById(R.id.handle);
 
         setContentDescription(resources.getString(R.string.accessibility_desc_notification_shade));

packages/SystemUI/src/com/android/systemui/statusbar/phone/SettingsPanelView.java

@@ -41,7 +41,7 @@ public class SettingsPanelView extends PanelView {
     private QuickSettingsContainerView mQSContainer;
 
     Drawable mHandleBar;
-    float mHandleBarHeight;
+    int mHandleBarHeight;
     View mHandleView;
 
     public SettingsPanelView(Context context, AttributeSet attrs) {
@@ -56,7 +56,7 @@ protected void onFinishInflate() {
 
         Resources resources = getContext().getResources();
         mHandleBar = resources.getDrawable(R.drawable.status_bar_close);
-        mHandleBarHeight = resources.getDimension(R.dimen.close_handle_height);
+        mHandleBarHeight = resources.getDimensionPixelSize(R.dimen.close_handle_height);
         mHandleView = findViewById(R.id.handle);
 
         setContentDescription(resources.getString(R.string.accessibility_desc_quick_settings));