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authorsatok <satok@google.com>2010-12-27 20:13:16 +0900
committersatok <satok@google.com>2010-12-27 20:13:16 +0900
commitd12def6dc8ba3a2f47b90e6d5d442f315152c6d4 (patch)
tree7274b29f518f94d31cd5c995d1b46bfc323de818 /java/src/com/android/inputmethod/latin/ProximityKeyDetector.java
parentb80f171623a11bceb99b563594162d0034b9bde8 (diff)
parentbfe2b534457d946645d483e311249787ba4fc3ae (diff)
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Merge remote branch 'goog/master' into merge
Conflicts: java/res/values-cs/strings.xml java/res/values-da/strings.xml java/res/values-de/strings.xml java/res/values-el/strings.xml java/res/values-es-rUS/strings.xml java/res/values-es/strings.xml java/res/values-fr/strings.xml java/res/values-it/strings.xml java/res/values-ja/strings.xml java/res/values-ko/strings.xml java/res/values-nb/strings.xml java/res/values-nl/strings.xml java/res/values-pl/strings.xml java/res/values-pt-rPT/strings.xml java/res/values-pt/strings.xml java/res/values-ru/strings.xml java/res/values-sv/strings.xml java/res/values-tr/strings.xml java/res/values-xlarge/dimens.xml java/res/values-zh-rCN/strings.xml java/res/values-zh-rTW/strings.xml java/res/values/bools.xml java/res/xml/kbd_qwerty_rows.xml java/res/xml/method.xml java/res/xml/prefs.xml Change-Id: I8768d16965e6e82c14ee742b9ada56438497eb86
Diffstat (limited to 'java/src/com/android/inputmethod/latin/ProximityKeyDetector.java')
-rw-r--r--java/src/com/android/inputmethod/latin/ProximityKeyDetector.java86
1 files changed, 0 insertions, 86 deletions
diff --git a/java/src/com/android/inputmethod/latin/ProximityKeyDetector.java b/java/src/com/android/inputmethod/latin/ProximityKeyDetector.java
deleted file mode 100644
index d17bedb56..000000000
--- a/java/src/com/android/inputmethod/latin/ProximityKeyDetector.java
+++ /dev/null
@@ -1,86 +0,0 @@
-/*
- * Copyright (C) 2010 Google Inc.
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not
- * use this file except in compliance with the License. You may obtain a copy of
- * the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
- * License for the specific language governing permissions and limitations under
- * the License.
- */
-
-package com.android.inputmethod.latin;
-
-import android.inputmethodservice.Keyboard.Key;
-
-import java.util.Arrays;
-
-class ProximityKeyDetector extends KeyDetector {
- private static final int MAX_NEARBY_KEYS = 12;
-
- // working area
- private int[] mDistances = new int[MAX_NEARBY_KEYS];
-
- @Override
- protected int getMaxNearbyKeys() {
- return MAX_NEARBY_KEYS;
- }
-
- @Override
- public int getKeyIndexAndNearbyCodes(int x, int y, int[] allKeys) {
- final Key[] keys = getKeys();
- final int touchX = getTouchX(x);
- final int touchY = getTouchY(y);
- int primaryIndex = LatinKeyboardBaseView.NOT_A_KEY;
- int closestKey = LatinKeyboardBaseView.NOT_A_KEY;
- int closestKeyDist = mProximityThresholdSquare + 1;
- int[] distances = mDistances;
- Arrays.fill(distances, Integer.MAX_VALUE);
- int [] nearestKeyIndices = mKeyboard.getNearestKeys(touchX, touchY);
- final int keyCount = nearestKeyIndices.length;
- for (int i = 0; i < keyCount; i++) {
- final Key key = keys[nearestKeyIndices[i]];
- int dist = 0;
- boolean isInside = key.isInside(touchX, touchY);
- if (isInside) {
- primaryIndex = nearestKeyIndices[i];
- }
-
- if (((mProximityCorrectOn
- && (dist = key.squaredDistanceFrom(touchX, touchY)) < mProximityThresholdSquare)
- || isInside)
- && key.codes[0] > 32) {
- // Find insertion point
- final int nCodes = key.codes.length;
- if (dist < closestKeyDist) {
- closestKeyDist = dist;
- closestKey = nearestKeyIndices[i];
- }
-
- if (allKeys == null) continue;
-
- for (int j = 0; j < distances.length; j++) {
- if (distances[j] > dist) {
- // Make space for nCodes codes
- System.arraycopy(distances, j, distances, j + nCodes,
- distances.length - j - nCodes);
- System.arraycopy(allKeys, j, allKeys, j + nCodes,
- allKeys.length - j - nCodes);
- System.arraycopy(key.codes, 0, allKeys, j, nCodes);
- Arrays.fill(distances, j, j + nCodes, dist);
- break;
- }
- }
- }
- }
- if (primaryIndex == LatinKeyboardBaseView.NOT_A_KEY) {
- primaryIndex = closestKey;
- }
- return primaryIndex;
- }
-} \ No newline at end of file