Fudge getRightPaddingOffset in TextView to match clipRect.

A previous change (df68999dc7de3893ca80e4c736704dcc9ed94e35) adjusted
the clipRect slightly on the right side, but didn't adjust the
padding offset used in fading.

Bug: 18820846
Change-Id: I68c0918f914742d1e7b91f9ea8d5acbd41938233

1 files changed, 8 insertions, 6 deletions

diff --git a/core/java/android/widget/TextView.java b/core/java/android/widget/TextView.java
index 765d196..cc5d457 100644
--- a/core/java/android/widget/TextView.java
+++ b/core/java/android/widget/TextView.java
@@ -5017,9 +5017,15 @@ public class TextView extends View implements ViewTreeObserver.OnPreDrawListener
         return (int) Math.max(0, mShadowDy + mShadowRadius);
     }
 
+    private int getFudgedPaddingRight() {
+        // Add sufficient space for cursor and tone marks
+        int cursorWidth = 2 + (int)mTextPaint.density; // adequate for Material cursors
+        return Math.max(0, getCompoundPaddingRight() - (cursorWidth - 1));
+    }
+
     @Override
     protected int getRightPaddingOffset() {
-        return -(getCompoundPaddingRight() - mPaddingRight) +
+        return -(getFudgedPaddingRight() - mPaddingRight) +
                 (int) Math.max(0, mShadowDx + mShadowRadius);
     }
 
@@ -5373,13 +5379,9 @@ public class TextView extends View implements ViewTreeObserver.OnPreDrawListener
         final int vspace = mBottom - mTop - compoundPaddingBottom - compoundPaddingTop;
         final int maxScrollY = mLayout.getHeight() - vspace;
 
-        // Add sufficient space for cursor and tone marks
-        int cursorWidth = 2 + (int)mTextPaint.density; // adequate for Material cursors
-        int fudgedPaddingRight = Math.max(0, compoundPaddingRight - (cursorWidth - 1));
-
         float clipLeft = compoundPaddingLeft + scrollX;
         float clipTop = (scrollY == 0) ? 0 : extendedPaddingTop + scrollY;
-        float clipRight = right - left - fudgedPaddingRight + scrollX;
+        float clipRight = right - left - getFudgedPaddingRight() + scrollX;
         float clipBottom = bottom - top + scrollY -
                 ((scrollY == maxScrollY) ? 0 : extendedPaddingBottom);