android: Fix display size under multiwindow

ui/android/java/src/org/chromium/ui/resources/ResourceManager.java

Index: ui/android/java/src/org/chromium/ui/resources/ResourceManager.java
diff --git a/ui/android/java/src/org/chromium/ui/resources/ResourceManager.java b/ui/android/java/src/org/chromium/ui/resources/ResourceManager.java
index 403e92b5aa11c376c0044350a9e3c0e38fc65160..2e1fa08d3d311eaea81406cf419688b04a56d425 100644
--- a/ui/android/java/src/org/chromium/ui/resources/ResourceManager.java
+++ b/ui/android/java/src/org/chromium/ui/resources/ResourceManager.java
@@ -70,13 +70,8 @@ public class ResourceManager implements ResourceLoaderCallback {
         }
 
         DisplayAndroid displayAndroid = windowAndroid.getDisplay();
-        int screenWidth = displayAndroid.getPhysicalDisplayWidth() != 0
-                ? displayAndroid.getPhysicalDisplayWidth()
-                : displayAndroid.getDisplayWidth();
-        int screenHeight = displayAndroid.getPhysicalDisplayHeight() != 0
-                ? displayAndroid.getPhysicalDisplayHeight()
-                : displayAndroid.getDisplayHeight();
-        int minScreenSideLength = Math.min(screenWidth, screenHeight);
+        int minScreenSideLength =
+                Math.min(displayAndroid.getDisplayWidth(), displayAndroid.getDisplayHeight());
 
         Resources resources = context.getResources();
         return new ResourceManager(resources, minScreenSideLength, staticResourceManagerPtr);