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Add SpecialkeyDetector 

Bug: 13988700
Change-Id: I215e879ad33b149370c1d0a5fdcf2203c0fc8b4a
main
Tadashi G. Takaoka 2014-08-08 16:26:25 +09:00
parent 06514f00f4
commit 34541bfeb6
2 changed files with 44 additions and 3 deletions
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12
java/src/com/android/inputmethod/latin/LatinIME.java
View File

@ -155,6 +155,7 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
@UsedForTesting final KeyboardSwitcher mKeyboardSwitcher;
private final SubtypeSwitcher mSubtypeSwitcher;
private final SubtypeState mSubtypeState = new SubtypeState();
private final SpecialKeyDetector mSpecialKeyDetector = new SpecialKeyDetector();
// Object for reacting to adding/removing a dictionary pack.
private final BroadcastReceiver mDictionaryPackInstallReceiver =
@ -1589,6 +1590,7 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
// Hooks for hardware keyboard
@Override
public boolean onKeyDown(final int keyCode, final KeyEvent keyEvent) {
mSpecialKeyDetector.onKeyDown(keyEvent);
if (!ProductionFlags.IS_HARDWARE_KEYBOARD_SUPPORTED) {
return super.onKeyDown(keyCode, keyEvent);
}
@ -1608,12 +1610,16 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
}
@Override
public boolean onKeyUp(final int keyCode, final KeyEvent event) {
final long keyIdentifier = event.getDeviceId() << 32 + event.getKeyCode();
public boolean onKeyUp(final int keyCode, final KeyEvent keyEvent) {
mSpecialKeyDetector.onKeyUp(keyEvent);
if (!ProductionFlags.IS_HARDWARE_KEYBOARD_SUPPORTED) {
return super.onKeyUp(keyCode, keyEvent);
}
final long keyIdentifier = keyEvent.getDeviceId() << 32 + keyEvent.getKeyCode();
if (mInputLogic.mCurrentlyPressedHardwareKeys.remove(keyIdentifier)) {
return true;
}
return super.onKeyUp(keyCode, event);
return super.onKeyUp(keyCode, keyEvent);
}
// onKeyDown and onKeyUp are the main events we are interested in. There are two more events

35
java/src/com/android/inputmethod/latin/SpecialKeyDetector.java Normal file
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@ -0,0 +1,35 @@
/*
* Copyright (C) 2014, The Android Open Source Project
*
* 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.view.KeyEvent;
final class SpecialKeyDetector {
/**
* Record a down key event.
* @param keyEvent a down key event.
*/
public void onKeyDown(final KeyEvent keyEvent) {
}
/**
* Record an up key event.
* @param keyEvent an up key event.
*/
public void onKeyUp(final KeyEvent keyEvent) {
}
}