From c06d0ef01ddf286080fd421829a587741b1ebc1b Mon Sep 17 00:00:00 2001
From: "Tadashi G. Takaoka" <takaoka@google.com>
Date: Tue, 30 Aug 2011 18:56:27 +0900
Subject: Cleanup keyboard related code a bit

Change-Id: I04f1014ab3b115bd457e25a267d2e46d306c8a0e
---
 .../android/inputmethod/keyboard/LatinKeyboardView.java   |  2 +-
 .../inputmethod/keyboard/PopupMiniKeyboardView.java       |  4 ++--
 .../inputmethod/keyboard/internal/KeyboardParams.java     | 15 +++++++++++++++
 3 files changed, 18 insertions(+), 3 deletions(-)

(limited to 'java/src')

diff --git a/java/src/com/android/inputmethod/keyboard/LatinKeyboardView.java b/java/src/com/android/inputmethod/keyboard/LatinKeyboardView.java
index 5fa9b8fc4..69cbcb154 100644
--- a/java/src/com/android/inputmethod/keyboard/LatinKeyboardView.java
+++ b/java/src/com/android/inputmethod/keyboard/LatinKeyboardView.java
@@ -463,7 +463,7 @@ public class LatinKeyboardView extends KeyboardView implements PointerTracker.Ke
         mPopupPanelPointerTrackerId = tracker.mPointerId;
 
         final Keyboard keyboard = getKeyboard();
-        mPopupPanel.setShifted(keyboard.isShiftedOrShiftLocked());
+        popupPanel.setShifted(keyboard.isShiftedOrShiftLocked());
         final int pointX = (mConfigShowMiniKeyboardAtTouchedPoint) ? tracker.getLastX()
                 : parentKey.mX + parentKey.mWidth / 2;
         final int pointY = parentKey.mY - keyboard.mVerticalGap;
diff --git a/java/src/com/android/inputmethod/keyboard/PopupMiniKeyboardView.java b/java/src/com/android/inputmethod/keyboard/PopupMiniKeyboardView.java
index c4428dc60..7ace46cac 100644
--- a/java/src/com/android/inputmethod/keyboard/PopupMiniKeyboardView.java
+++ b/java/src/com/android/inputmethod/keyboard/PopupMiniKeyboardView.java
@@ -197,8 +197,8 @@ public class PopupMiniKeyboardView extends KeyboardView implements PopupPanel {
 
     @Override
     public void setShifted(boolean shifted) {
-        final MiniKeyboard miniKeyboard = (MiniKeyboard)getKeyboard();
-        if (miniKeyboard.setShifted(shifted)) {
+        final Keyboard keyboard = getKeyboard();
+        if (keyboard.setShifted(shifted)) {
             invalidateAllKeys();
         }
     }
diff --git a/java/src/com/android/inputmethod/keyboard/internal/KeyboardParams.java b/java/src/com/android/inputmethod/keyboard/internal/KeyboardParams.java
index 4ccaa72d2..980115200 100644
--- a/java/src/com/android/inputmethod/keyboard/internal/KeyboardParams.java
+++ b/java/src/com/android/inputmethod/keyboard/internal/KeyboardParams.java
@@ -64,6 +64,15 @@ public class KeyboardParams {
 
     public int mMostCommonKeyWidth = 0;
 
+    protected void clearKeys() {
+        mKeys.clear();
+        mShiftKeys.clear();
+        mShiftLockKeys.clear();
+        mShiftedIcons.clear();
+        mUnshiftedIcons.clear();
+        clearHistogram();
+    }
+
     public void onAddKey(Key key) {
         mKeys.add(key);
         updateHistogram(key);
@@ -83,6 +92,12 @@ public class KeyboardParams {
     private int mMaxCount = 0;
     private final Map<Integer, Integer> mHistogram = new HashMap<Integer, Integer>();
 
+    private void clearHistogram() {
+        mMostCommonKeyWidth = 0;
+        mMaxCount = 0;
+        mHistogram.clear();
+    }
+
     private void updateHistogram(Key key) {
         final Integer width = key.mWidth + key.mHorizontalGap;
         final int count = (mHistogram.containsKey(width) ? mHistogram.get(width) : 0) + 1;
-- 
cgit v1.2.3-83-g751a