Refactor key drawing code in KeyboardView

Change-Id: Ic7af05caee32eb6cba68d27ba4e2d9072472b34d

3 files changed, 7 insertions, 13 deletions

diff --git a/java/src/com/android/inputmethod/latin/suggestions/MoreSuggestions.java b/java/src/com/android/inputmethod/latin/suggestions/MoreSuggestions.java
index c9c88fd23..dd83a0c4e 100644
--- a/java/src/com/android/inputmethod/latin/suggestions/MoreSuggestions.java
+++ b/java/src/com/android/inputmethod/latin/suggestions/MoreSuggestions.java
@@ -23,9 +23,7 @@ import android.graphics.drawable.Drawable;
 import com.android.inputmethod.keyboard.Key;
 import com.android.inputmethod.keyboard.Keyboard;
 import com.android.inputmethod.keyboard.KeyboardSwitcher;
-import com.android.inputmethod.keyboard.KeyboardView;
 import com.android.inputmethod.keyboard.internal.KeyboardIconsSet;
-import com.android.inputmethod.latin.LatinImeLogger;
 import com.android.inputmethod.latin.R;
 import com.android.inputmethod.latin.SuggestedWords;
 import com.android.inputmethod.latin.Utils;
@@ -38,8 +36,6 @@ public class MoreSuggestions extends Keyboard {
     }
 
     public static class Builder extends Keyboard.Builder<Builder.MoreSuggestionsParam> {
-        private static final boolean DBG = LatinImeLogger.sDBG;
-
         private final MoreSuggestionsView mPaneView;
         private SuggestedWords mSuggestions;
         private int mFromPos;
@@ -56,10 +52,8 @@ public class MoreSuggestions extends Keyboard {
             public int mDividerWidth;
 
             public int layout(SuggestedWords suggestions, int fromPos, int maxWidth, int minWidth,
-                    int maxRow, KeyboardView view) {
+                    int maxRow, MoreSuggestionsView view) {
                 clearKeys();
-                final Paint paint = new Paint();
-                paint.setAntiAlias(true);
                 final Resources res = view.getContext().getResources();
                 mDivider = res.getDrawable(R.drawable.more_suggestions_divider);
                 // TODO: Drawable itself should have an alpha value.
@@ -67,6 +61,7 @@ public class MoreSuggestions extends Keyboard {
                 mDividerWidth = mDivider.getIntrinsicWidth();
                 final int padding = (int) res.getDimension(
                         R.dimen.more_suggestions_key_horizontal_padding);
+                final Paint paint = view.newDefaultLabelPaint();
 
                 int row = 0;
                 int pos = fromPos, rowStartPos = fromPos;
@@ -74,7 +69,7 @@ public class MoreSuggestions extends Keyboard {
                 while (pos < size) {
                     final String word = suggestions.getWord(pos).toString();
                     // TODO: Should take care of text x-scaling.
-                    mWidths[pos] = (int)view.getDefaultLabelWidth(word, paint) + padding;
+                    mWidths[pos] = (int)view.getLabelWidth(word, paint) + padding;
                     final int numColumn = pos - rowStartPos + 1;
                     final int columnWidth =
                             (maxWidth - mDividerWidth * (numColumn - 1)) / numColumn;
diff --git a/java/src/com/android/inputmethod/latin/suggestions/MoreSuggestionsView.java b/java/src/com/android/inputmethod/latin/suggestions/MoreSuggestionsView.java
index f11b1a4c1..e64e7a685 100644
--- a/java/src/com/android/inputmethod/latin/suggestions/MoreSuggestionsView.java
+++ b/java/src/com/android/inputmethod/latin/suggestions/MoreSuggestionsView.java
@@ -43,17 +43,17 @@ import com.android.inputmethod.latin.R;
 public class MoreSuggestionsView extends KeyboardView implements MoreKeysPanel {
     private final int[] mCoordinates = new int[2];
 
-    private final KeyDetector mModalPanelKeyDetector;
+    final KeyDetector mModalPanelKeyDetector;
     private final KeyDetector mSlidingPanelKeyDetector;
 
     private Controller mController;
-    private KeyboardActionListener mListener;
+    KeyboardActionListener mListener;
     private int mOriginX;
     private int mOriginY;
 
-    private static final TimerProxy EMPTY_TIMER_PROXY = new TimerProxy.Adapter();
+    static final TimerProxy EMPTY_TIMER_PROXY = new TimerProxy.Adapter();
 
-    private final KeyboardActionListener mSuggestionsPaneListener =
+    final KeyboardActionListener mSuggestionsPaneListener =
             new KeyboardActionListener.Adapter() {
         @Override
         public void onPressKey(int primaryCode) {
diff --git a/java/src/com/android/inputmethod/latin/suggestions/SuggestionsView.java b/java/src/com/android/inputmethod/latin/suggestions/SuggestionsView.java
index d3c3afb73..f6c1b163c 100644
--- a/java/src/com/android/inputmethod/latin/suggestions/SuggestionsView.java
+++ b/java/src/com/android/inputmethod/latin/suggestions/SuggestionsView.java
@@ -62,7 +62,6 @@ import com.android.inputmethod.latin.R;
 import com.android.inputmethod.latin.StaticInnerHandlerWrapper;
 import com.android.inputmethod.latin.Suggest;
 import com.android.inputmethod.latin.SuggestedWords;
-import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo;
 import com.android.inputmethod.latin.Utils;
 
 import java.util.ArrayList;