commit 8f590c77e8a435d8e35020f1b7e66fdf53ab7953
author Tadashi G. Takaoka <takaoka@google.com> Mon May 28 16:13:11 2012 +0900
committer Tadashi G. Takaoka <takaoka@google.com> Mon May 28 16:16:35 2012 +0900
tree 7ddc772bfe03dd88d68960dfcb3121c92e243786
parent aa0641394b7ffc16c462c5d9cc269d1f5114748f

Use Math.round instead of (int) to convert Key coordinates from float to int

Bug: 6566563
Change-Id: I97d1e9727077cb4d9abbf1ad5bd5d3f061c7bce7

java/src/com/android/inputmethod/keyboard/Key.java

diff --git a/java/src/com/android/inputmethod/keyboard/Key.java b/java/src/com/android/inputmethod/keyboard/Key.java
index 91e81f3..ed873a7 100644
--- a/java/src/com/android/inputmethod/keyboard/Key.java
+++ b/java/src/com/android/inputmethod/keyboard/Key.java
@@ -217,21 +217,22 @@
         final int keyYPos = row.getKeyY();
 
         // Horizontal gap is divided equally to both sides of the key.
-        mX = (int) (keyXPos + horizontalGap / 2);
+        mX = Math.round(keyXPos + horizontalGap / 2);
         mY = keyYPos;
-        mWidth = (int) (keyWidth - horizontalGap);
-        mHorizontalGap = (int) horizontalGap;
-        mHitBox.set((int)keyXPos, keyYPos, (int)(keyXPos + keyWidth) + 1, keyYPos + keyHeight);
+        mWidth = Math.round(keyWidth - horizontalGap);
+        mHorizontalGap = Math.round(horizontalGap);
+        mHitBox.set(Math.round(keyXPos), keyYPos, Math.round(keyXPos + keyWidth) + 1,
+                keyYPos + keyHeight);
         // Update row to have current x coordinate.
         row.setXPos(keyXPos + keyWidth);
 
         mBackgroundType = style.getInt(keyAttr,
                 R.styleable.Keyboard_Key_backgroundType, BACKGROUND_TYPE_NORMAL);
 
-        mVisualInsetsLeft = (int) Keyboard.Builder.getDimensionOrFraction(keyAttr,
-                R.styleable.Keyboard_Key_visualInsetsLeft, params.mBaseWidth, 0);
-        mVisualInsetsRight = (int) Keyboard.Builder.getDimensionOrFraction(keyAttr,
-                R.styleable.Keyboard_Key_visualInsetsRight, params.mBaseWidth, 0);
+        mVisualInsetsLeft = Math.round(Keyboard.Builder.getDimensionOrFraction(keyAttr,
+                R.styleable.Keyboard_Key_visualInsetsLeft, params.mBaseWidth, 0));
+        mVisualInsetsRight = Math.round(Keyboard.Builder.getDimensionOrFraction(keyAttr,
+                R.styleable.Keyboard_Key_visualInsetsRight, params.mBaseWidth, 0));
         mIconId = KeySpecParser.getIconId(style.getString(keyAttr,
                 R.styleable.Keyboard_Key_keyIcon));
         mDisabledIconId = KeySpecParser.getIconId(style.getString(keyAttr,