115a4d2ffd04dc6c70f2cd17dae12ac6bc14c69abKenny Root/* 215a4d2ffd04dc6c70f2cd17dae12ac6bc14c69abKenny Root * Copyright (C) 2008 The Android Open Source Project 315a4d2ffd04dc6c70f2cd17dae12ac6bc14c69abKenny Root * 415a4d2ffd04dc6c70f2cd17dae12ac6bc14c69abKenny Root * Licensed under the Apache License, Version 2.0 (the "License"); 515a4d2ffd04dc6c70f2cd17dae12ac6bc14c69abKenny Root * you may not use this file except in compliance with the License. 615a4d2ffd04dc6c70f2cd17dae12ac6bc14c69abKenny Root * You may obtain a copy of the License at 715a4d2ffd04dc6c70f2cd17dae12ac6bc14c69abKenny Root * 815a4d2ffd04dc6c70f2cd17dae12ac6bc14c69abKenny Root * http://www.apache.org/licenses/LICENSE-2.0 915a4d2ffd04dc6c70f2cd17dae12ac6bc14c69abKenny Root * 1015a4d2ffd04dc6c70f2cd17dae12ac6bc14c69abKenny Root * Unless required by applicable law or agreed to in writing, software 1115a4d2ffd04dc6c70f2cd17dae12ac6bc14c69abKenny Root * distributed under the License is distributed on an "AS IS" BASIS, 1215a4d2ffd04dc6c70f2cd17dae12ac6bc14c69abKenny Root * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 1315a4d2ffd04dc6c70f2cd17dae12ac6bc14c69abKenny Root * See the License for the specific language governing permissions and 1415a4d2ffd04dc6c70f2cd17dae12ac6bc14c69abKenny Root * limitations under the License. 1515a4d2ffd04dc6c70f2cd17dae12ac6bc14c69abKenny Root */ 1615a4d2ffd04dc6c70f2cd17dae12ac6bc14c69abKenny Root 179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpackage com.android.internal.view; 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.Bundle; 20612cce92ad96eda1146c3abd2afa7aaa4d4f2b3fYohei Yukawaimport android.os.Handler; 219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.RemoteException; 229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.SystemClock; 239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.util.Log; 249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.KeyEvent; 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.inputmethod.CompletionInfo; 26cf9cf2f40efc4ccf3f73e6fdb07725d9c00c4f91Gilles Debunneimport android.view.inputmethod.CorrectionInfo; 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.inputmethod.ExtractedText; 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.inputmethod.ExtractedTextRequest; 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.inputmethod.InputConnection; 3019a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawaimport android.view.inputmethod.InputConnectionInspector; 3119a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawaimport android.view.inputmethod.InputConnectionInspector.MissingMethodFlags; 329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpublic class InputConnectionWrapper implements InputConnection { 349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final int MAX_WAIT_TIME_MILLIS = 2000; 359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private final IInputContext mIInputContext; 3619a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa @MissingMethodFlags 3719a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa private final int mMissingMethods; 3819a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa 399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static class InputContextCallback extends IInputContextCallback.Stub { 409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final String TAG = "InputConnectionWrapper.ICC"; 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int mSeq; 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean mHaveValue; 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public CharSequence mTextBeforeCursor; 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public CharSequence mTextAfterCursor; 45a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani public CharSequence mSelectedText; 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public ExtractedText mExtractedText; 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int mCursorCapsMode; 48a277db28e990d1f6f74ace0c32fe92401660a840Yohei Yukawa public boolean mRequestUpdateCursorAnchorInfoResult; 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // A 'pool' of one InputContextCallback. Each ICW request will attempt to gain 519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // exclusive access to this object. 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static InputContextCallback sInstance = new InputContextCallback(); 539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static int sSequenceNumber = 1; 549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Returns an InputContextCallback object that is guaranteed not to be in use by 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * any other thread. The returned object's 'have value' flag is cleared and its expected 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * sequence number is set to a new integer. We use a sequence number so that replies that 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * occur after a timeout has expired are not interpreted as replies to a later request. 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static InputContextCallback getInstance() { 629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (InputContextCallback.class) { 639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Return sInstance if it's non-null, otherwise construct a new callback 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project InputContextCallback callback; 659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (sInstance != null) { 669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project callback = sInstance; 679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sInstance = null; 689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Reset the callback 709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project callback.mHaveValue = false; 719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project callback = new InputContextCallback(); 739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Set the sequence number 769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project callback.mSeq = sSequenceNumber++; 779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return callback; 789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Makes the given InputContextCallback available for use in the future. 839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private void dispose() { 859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (InputContextCallback.class) { 869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // If sInstance is non-null, just let this object be garbage-collected 879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (sInstance == null) { 889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Allow any objects being held to be gc'ed 899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mTextAfterCursor = null; 909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mTextBeforeCursor = null; 919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mExtractedText = null; 929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sInstance = this; 939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setTextBeforeCursor(CharSequence textBeforeCursor, int seq) { 989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (this) { 999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (seq == mSeq) { 1009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mTextBeforeCursor = textBeforeCursor; 1019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mHaveValue = true; 1029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project notifyAll(); 1039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 1049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Log.i(TAG, "Got out-of-sequence callback " + seq + " (expected " + mSeq 1059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + ") in setTextBeforeCursor, ignoring."); 1069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setTextAfterCursor(CharSequence textAfterCursor, int seq) { 1119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (this) { 1129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (seq == mSeq) { 1139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mTextAfterCursor = textAfterCursor; 1149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mHaveValue = true; 1159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project notifyAll(); 1169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 1179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Log.i(TAG, "Got out-of-sequence callback " + seq + " (expected " + mSeq 1189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + ") in setTextAfterCursor, ignoring."); 1199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 123a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani public void setSelectedText(CharSequence selectedText, int seq) { 124a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani synchronized (this) { 125a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani if (seq == mSeq) { 126a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani mSelectedText = selectedText; 127a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani mHaveValue = true; 128a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani notifyAll(); 129a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani } else { 130a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani Log.i(TAG, "Got out-of-sequence callback " + seq + " (expected " + mSeq 131a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani + ") in setSelectedText, ignoring."); 132a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani } 133a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani } 134a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani } 135a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani 1369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setCursorCapsMode(int capsMode, int seq) { 1379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (this) { 1389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (seq == mSeq) { 1399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCursorCapsMode = capsMode; 1409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mHaveValue = true; 1419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project notifyAll(); 1429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 1439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Log.i(TAG, "Got out-of-sequence callback " + seq + " (expected " + mSeq 1449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + ") in setCursorCapsMode, ignoring."); 1459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setExtractedText(ExtractedText extractedText, int seq) { 1509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (this) { 1519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (seq == mSeq) { 1529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mExtractedText = extractedText; 1539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mHaveValue = true; 1549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project notifyAll(); 1559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 1569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Log.i(TAG, "Got out-of-sequence callback " + seq + " (expected " + mSeq 1579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + ") in setExtractedText, ignoring."); 1589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1610023d0e0c4f5339b299d1eacbd4e7181c2fd271fYohei Yukawa 162a277db28e990d1f6f74ace0c32fe92401660a840Yohei Yukawa public void setRequestUpdateCursorAnchorInfoResult(boolean result, int seq) { 1630023d0e0c4f5339b299d1eacbd4e7181c2fd271fYohei Yukawa synchronized (this) { 1640023d0e0c4f5339b299d1eacbd4e7181c2fd271fYohei Yukawa if (seq == mSeq) { 165a277db28e990d1f6f74ace0c32fe92401660a840Yohei Yukawa mRequestUpdateCursorAnchorInfoResult = result; 1660023d0e0c4f5339b299d1eacbd4e7181c2fd271fYohei Yukawa mHaveValue = true; 1670023d0e0c4f5339b299d1eacbd4e7181c2fd271fYohei Yukawa notifyAll(); 1680023d0e0c4f5339b299d1eacbd4e7181c2fd271fYohei Yukawa } else { 1690023d0e0c4f5339b299d1eacbd4e7181c2fd271fYohei Yukawa Log.i(TAG, "Got out-of-sequence callback " + seq + " (expected " + mSeq 1700023d0e0c4f5339b299d1eacbd4e7181c2fd271fYohei Yukawa + ") in setCursorAnchorInfoRequestResult, ignoring."); 1710023d0e0c4f5339b299d1eacbd4e7181c2fd271fYohei Yukawa } 1720023d0e0c4f5339b299d1eacbd4e7181c2fd271fYohei Yukawa } 1730023d0e0c4f5339b299d1eacbd4e7181c2fd271fYohei Yukawa } 1740023d0e0c4f5339b299d1eacbd4e7181c2fd271fYohei Yukawa 1759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Waits for a result for up to {@link #MAX_WAIT_TIME_MILLIS} milliseconds. 1779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 1789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <p>The caller must be synchronized on this callback object. 1799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void waitForResultLocked() { 1819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project long startTime = SystemClock.uptimeMillis(); 1829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project long endTime = startTime + MAX_WAIT_TIME_MILLIS; 1839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project while (!mHaveValue) { 1859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project long remainingTime = endTime - SystemClock.uptimeMillis(); 1869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (remainingTime <= 0) { 1879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Log.w(TAG, "Timed out waiting on IInputContextCallback"); 1889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 1899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 1919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project wait(remainingTime); 1929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (InterruptedException e) { 1939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 19819a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa public InputConnectionWrapper(IInputContext inputContext, 19919a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa @MissingMethodFlags final int missingMethods) { 2009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIInputContext = inputContext; 20119a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa mMissingMethods = missingMethods; 2029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public CharSequence getTextAfterCursor(int length, int flags) { 2059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project CharSequence value = null; 2069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 2079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project InputContextCallback callback = InputContextCallback.getInstance(); 2089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIInputContext.getTextAfterCursor(length, flags, callback.mSeq, callback); 2099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (callback) { 2109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project callback.waitForResultLocked(); 2119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (callback.mHaveValue) { 2129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project value = callback.mTextAfterCursor; 2139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project callback.dispose(); 2169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 2179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 2189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return value; 2209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public CharSequence getTextBeforeCursor(int length, int flags) { 2239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project CharSequence value = null; 2249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 2259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project InputContextCallback callback = InputContextCallback.getInstance(); 2269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIInputContext.getTextBeforeCursor(length, flags, callback.mSeq, callback); 2279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (callback) { 2289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project callback.waitForResultLocked(); 2299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (callback.mHaveValue) { 2309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project value = callback.mTextBeforeCursor; 2319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project callback.dispose(); 2349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 2359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 2369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return value; 2389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 23919a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa 240a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani public CharSequence getSelectedText(int flags) { 24119a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa if (isMethodMissing(MissingMethodFlags.GET_SELECTED_TEXT)) { 24219a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa // This method is not implemented. 24319a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa return null; 24419a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa } 245a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani CharSequence value = null; 246a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani try { 247a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani InputContextCallback callback = InputContextCallback.getInstance(); 248a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani mIInputContext.getSelectedText(flags, callback.mSeq, callback); 249a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani synchronized (callback) { 250a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani callback.waitForResultLocked(); 251a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani if (callback.mHaveValue) { 252a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani value = callback.mSelectedText; 253a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani } 254a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani } 255a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani callback.dispose(); 256a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani } catch (RemoteException e) { 257a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani return null; 258a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani } 259a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani return value; 260a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani } 261a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani 2629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getCursorCapsMode(int reqModes) { 2639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int value = 0; 2649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 2659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project InputContextCallback callback = InputContextCallback.getInstance(); 2669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIInputContext.getCursorCapsMode(reqModes, callback.mSeq, callback); 2679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (callback) { 2689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project callback.waitForResultLocked(); 2699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (callback.mHaveValue) { 2709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project value = callback.mCursorCapsMode; 2719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project callback.dispose(); 2749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 2759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 0; 2769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return value; 2789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 279e3797a15fbf769a0abcbe121cfd33b4b658aea1esatok 2809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public ExtractedText getExtractedText(ExtractedTextRequest request, int flags) { 2819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ExtractedText value = null; 2829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 2839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project InputContextCallback callback = InputContextCallback.getInstance(); 2849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIInputContext.getExtractedText(request, flags, callback.mSeq, callback); 2859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (callback) { 2869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project callback.waitForResultLocked(); 2879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (callback.mHaveValue) { 2889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project value = callback.mExtractedText; 2899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project callback.dispose(); 2929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 2939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 2949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return value; 2969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean commitText(CharSequence text, int newCursorPosition) { 2999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 3009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIInputContext.commitText(text, newCursorPosition); 3019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 3029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 3039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 3049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean commitCompletion(CompletionInfo text) { 30819a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa if (isMethodMissing(MissingMethodFlags.COMMIT_CORRECTION)) { 30919a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa // This method is not implemented. 31019a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa return false; 31119a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa } 3129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 3139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIInputContext.commitCompletion(text); 3149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 3159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 3169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 317cf9cf2f40efc4ccf3f73e6fdb07725d9c00c4f91Gilles Debunne } 318cf9cf2f40efc4ccf3f73e6fdb07725d9c00c4f91Gilles Debunne } 319cf9cf2f40efc4ccf3f73e6fdb07725d9c00c4f91Gilles Debunne 320cf9cf2f40efc4ccf3f73e6fdb07725d9c00c4f91Gilles Debunne public boolean commitCorrection(CorrectionInfo correctionInfo) { 321cf9cf2f40efc4ccf3f73e6fdb07725d9c00c4f91Gilles Debunne try { 322cf9cf2f40efc4ccf3f73e6fdb07725d9c00c4f91Gilles Debunne mIInputContext.commitCorrection(correctionInfo); 323cf9cf2f40efc4ccf3f73e6fdb07725d9c00c4f91Gilles Debunne return true; 324cf9cf2f40efc4ccf3f73e6fdb07725d9c00c4f91Gilles Debunne } catch (RemoteException e) { 325cf9cf2f40efc4ccf3f73e6fdb07725d9c00c4f91Gilles Debunne return false; 3269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean setSelection(int start, int end) { 3309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 3319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIInputContext.setSelection(start, end); 3329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 3339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 3349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 3359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean performEditorAction(int actionCode) { 3399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 3409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIInputContext.performEditorAction(actionCode); 3419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 3429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 3439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 3449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean performContextMenuAction(int id) { 3489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 3499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIInputContext.performContextMenuAction(id); 3509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 3519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 3529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 3539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 355a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani 356a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani public boolean setComposingRegion(int start, int end) { 35719a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa if (isMethodMissing(MissingMethodFlags.SET_COMPOSING_REGION)) { 35819a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa // This method is not implemented. 35919a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa return false; 36019a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa } 361a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani try { 362a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani mIInputContext.setComposingRegion(start, end); 363a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani return true; 364a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani } catch (RemoteException e) { 365a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani return false; 366a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani } 367a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani } 368a90b7f0125389b9e1040d2be82aad4ef74ea6071Amith Yamasani 3699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean setComposingText(CharSequence text, int newCursorPosition) { 3709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 3719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIInputContext.setComposingText(text, newCursorPosition); 3729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 3739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 3749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 3759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean finishComposingText() { 3799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 3809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIInputContext.finishComposingText(); 3819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 3829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 3839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 3849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean beginBatchEdit() { 3889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 3899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIInputContext.beginBatchEdit(); 3909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 3919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 3929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 3939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean endBatchEdit() { 3979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 3989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIInputContext.endBatchEdit(); 3999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 4009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 4019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 4029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean sendKeyEvent(KeyEvent event) { 4069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 4079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIInputContext.sendKeyEvent(event); 4089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 4099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 4109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 4119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean clearMetaKeyStates(int states) { 4159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 4169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIInputContext.clearMetaKeyStates(states); 4179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 4189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 4199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 4209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 422c89e22a6ff227089fde26daea186346029d1b32cYohei Yukawa 4230c95dd3f4f02564fab9b86a221bbcbb4aafc2981Fabrice Di Meglio public boolean deleteSurroundingText(int beforeLength, int afterLength) { 4249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 4250c95dd3f4f02564fab9b86a221bbcbb4aafc2981Fabrice Di Meglio mIInputContext.deleteSurroundingText(beforeLength, afterLength); 4269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 4279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 4289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 4299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 432c89e22a6ff227089fde26daea186346029d1b32cYohei Yukawa public boolean deleteSurroundingTextInCodePoints(int beforeLength, int afterLength) { 43319a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa if (isMethodMissing(MissingMethodFlags.DELETE_SURROUNDING_TEXT_IN_CODE_POINTS)) { 43419a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa // This method is not implemented. 43519a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa return false; 43619a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa } 437c89e22a6ff227089fde26daea186346029d1b32cYohei Yukawa try { 438c89e22a6ff227089fde26daea186346029d1b32cYohei Yukawa mIInputContext.deleteSurroundingTextInCodePoints(beforeLength, afterLength); 439c89e22a6ff227089fde26daea186346029d1b32cYohei Yukawa return true; 440c89e22a6ff227089fde26daea186346029d1b32cYohei Yukawa } catch (RemoteException e) { 441c89e22a6ff227089fde26daea186346029d1b32cYohei Yukawa return false; 442c89e22a6ff227089fde26daea186346029d1b32cYohei Yukawa } 443c89e22a6ff227089fde26daea186346029d1b32cYohei Yukawa } 444c89e22a6ff227089fde26daea186346029d1b32cYohei Yukawa 4459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean reportFullscreenMode(boolean enabled) { 4469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 4479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIInputContext.reportFullscreenMode(enabled); 4489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 4499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 4509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 4519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean performPrivateCommand(String action, Bundle data) { 4559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 4569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIInputContext.performPrivateCommand(action, data); 4579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 4589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 4599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 4609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4620023d0e0c4f5339b299d1eacbd4e7181c2fd271fYohei Yukawa 463d8636ea7ca78df83d6b04088eab7853f15f3e999Yohei Yukawa public boolean requestCursorUpdates(int cursorUpdateMode) { 464a277db28e990d1f6f74ace0c32fe92401660a840Yohei Yukawa boolean result = false; 46519a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa if (isMethodMissing(MissingMethodFlags.REQUEST_CURSOR_UPDATES)) { 46619a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa // This method is not implemented. 46719a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa return false; 46819a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa } 4690023d0e0c4f5339b299d1eacbd4e7181c2fd271fYohei Yukawa try { 4700023d0e0c4f5339b299d1eacbd4e7181c2fd271fYohei Yukawa InputContextCallback callback = InputContextCallback.getInstance(); 471a277db28e990d1f6f74ace0c32fe92401660a840Yohei Yukawa mIInputContext.requestUpdateCursorAnchorInfo(cursorUpdateMode, callback.mSeq, callback); 4720023d0e0c4f5339b299d1eacbd4e7181c2fd271fYohei Yukawa synchronized (callback) { 4730023d0e0c4f5339b299d1eacbd4e7181c2fd271fYohei Yukawa callback.waitForResultLocked(); 4740023d0e0c4f5339b299d1eacbd4e7181c2fd271fYohei Yukawa if (callback.mHaveValue) { 475a277db28e990d1f6f74ace0c32fe92401660a840Yohei Yukawa result = callback.mRequestUpdateCursorAnchorInfoResult; 4760023d0e0c4f5339b299d1eacbd4e7181c2fd271fYohei Yukawa } 4770023d0e0c4f5339b299d1eacbd4e7181c2fd271fYohei Yukawa } 4780023d0e0c4f5339b299d1eacbd4e7181c2fd271fYohei Yukawa callback.dispose(); 4790023d0e0c4f5339b299d1eacbd4e7181c2fd271fYohei Yukawa } catch (RemoteException e) { 480a277db28e990d1f6f74ace0c32fe92401660a840Yohei Yukawa return false; 4810023d0e0c4f5339b299d1eacbd4e7181c2fd271fYohei Yukawa } 482a277db28e990d1f6f74ace0c32fe92401660a840Yohei Yukawa return result; 4830023d0e0c4f5339b299d1eacbd4e7181c2fd271fYohei Yukawa } 484612cce92ad96eda1146c3abd2afa7aaa4d4f2b3fYohei Yukawa 485612cce92ad96eda1146c3abd2afa7aaa4d4f2b3fYohei Yukawa public Handler getHandler() { 486612cce92ad96eda1146c3abd2afa7aaa4d4f2b3fYohei Yukawa // Nothing should happen when called from input method. 487612cce92ad96eda1146c3abd2afa7aaa4d4f2b3fYohei Yukawa return null; 488612cce92ad96eda1146c3abd2afa7aaa4d4f2b3fYohei Yukawa } 48919a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa 4909f9afe526d1f8ad17c628fc9e1e839725ffe913eYohei Yukawa public void closeConnection() { 4919f9afe526d1f8ad17c628fc9e1e839725ffe913eYohei Yukawa // Nothing should happen when called from input method. 4929f9afe526d1f8ad17c628fc9e1e839725ffe913eYohei Yukawa } 4939f9afe526d1f8ad17c628fc9e1e839725ffe913eYohei Yukawa 49419a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa private boolean isMethodMissing(@MissingMethodFlags final int methodFlag) { 49519a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa return (mMissingMethods & methodFlag) == methodFlag; 49619a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa } 49719a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa 49819a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa @Override 49919a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa public String toString() { 50019a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa return "InputConnectionWrapper{idHash=#" 50119a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa + Integer.toHexString(System.identityHashCode(this)) 50219a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa + " mMissingMethods=" 50319a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa + InputConnectionInspector.getMissingMethodFlagsAsString(mMissingMethods) + "}"; 50419a80a1e807acd00bec999eaac7812da6ffce954Yohei Yukawa } 5059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 506