diff options
Diffstat (limited to 'core/java/android')
| -rw-r--r-- | core/java/android/app/ContextImpl.java | 6 | ||||
| -rw-r--r-- | core/java/android/content/Context.java | 9 | ||||
| -rw-r--r-- | core/java/android/provider/Settings.java | 12 | ||||
| -rw-r--r-- | core/java/android/view/inputmethod/ISpellCheckerService.aidl | 27 | ||||
| -rw-r--r-- | core/java/android/view/inputmethod/SpellCheckerInfo.aidl | 19 | ||||
| -rw-r--r-- | core/java/android/view/inputmethod/SpellCheckerInfo.java | 109 | ||||
| -rw-r--r-- | core/java/android/view/inputmethod/SpellCheckerService.java | 144 | ||||
| -rw-r--r-- | core/java/android/view/inputmethod/TextServiceManager.java | 393 |
8 files changed, 3 insertions, 716 deletions
diff --git a/core/java/android/app/ContextImpl.java b/core/java/android/app/ContextImpl.java index 09b7dd45182b..94a4afaf5629 100644 --- a/core/java/android/app/ContextImpl.java +++ b/core/java/android/app/ContextImpl.java @@ -85,7 +85,6 @@ import android.view.Display; import android.view.WindowManagerImpl; import android.view.accessibility.AccessibilityManager; import android.view.inputmethod.InputMethodManager; -import android.view.inputmethod.TextServiceManager; import android.accounts.AccountManager; import android.accounts.IAccountManager; import android.app.admin.DevicePolicyManager; @@ -322,11 +321,6 @@ class ContextImpl extends Context { return InputMethodManager.getInstance(ctx); }}); - registerService(TEXT_SERVICE_MANAGER_SERVICE, new ServiceFetcher() { - public Object createService(ContextImpl ctx) { - return TextServiceManager.getInstance(ctx); - }}); - registerService(KEYGUARD_SERVICE, new ServiceFetcher() { public Object getService(ContextImpl ctx) { // TODO: why isn't this caching it? It wasn't diff --git a/core/java/android/content/Context.java b/core/java/android/content/Context.java index 7261c848713d..aecec66b9f30 100644 --- a/core/java/android/content/Context.java +++ b/core/java/android/content/Context.java @@ -1600,15 +1600,6 @@ public abstract class Context { /** * Use with {@link #getSystemService} to retrieve a - * {@link android.view.inputmethod.TextServiceManager} for accessing - * text services. - * - * @see #getSystemService - */ - public static final String TEXT_SERVICE_MANAGER_SERVICE = "text_service_manager_service"; - - /** - * Use with {@link #getSystemService} to retrieve a * {@link android.appwidget.AppWidgetManager} for accessing AppWidgets. * * @hide diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java index d456813478d8..19e9a67bc0f0 100644 --- a/core/java/android/provider/Settings.java +++ b/core/java/android/provider/Settings.java @@ -16,6 +16,8 @@ package android.provider; + + import android.annotation.SdkConstant; import android.annotation.SdkConstant.SdkConstantType; import android.content.ComponentName; @@ -45,6 +47,7 @@ import java.net.URISyntaxException; import java.util.HashMap; import java.util.HashSet; + /** * The Settings provider contains global system-level device preferences. */ @@ -3630,15 +3633,6 @@ public final class Settings { */ public static final String VOICE_RECOGNITION_SERVICE = "voice_recognition_service"; - - /** - * The {@link ComponentName} string of the service to be used as the spell checker - * service which is one of the services managed by the text service manager. - * - * @hide - */ - public static final String SPELL_CHECKER_SERVICE = "spell_checker_service"; - /** * What happens when the user presses the Power button while in-call * and the screen is on.<br/> diff --git a/core/java/android/view/inputmethod/ISpellCheckerService.aidl b/core/java/android/view/inputmethod/ISpellCheckerService.aidl deleted file mode 100644 index 68e406a718fe..000000000000 --- a/core/java/android/view/inputmethod/ISpellCheckerService.aidl +++ /dev/null @@ -1,27 +0,0 @@ -/* - * Copyright (C) 2011 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 android.view.inputmethod; - -/** - * Public interface to the global input text manager, used by all client - * applications. - */ -interface ISpellCheckerService { - boolean isCorrect(CharSequence text, int start, int end, String locale); - CharSequence getSuggestions(CharSequence text, int start, int end, String locale); - void cancel(); -} diff --git a/core/java/android/view/inputmethod/SpellCheckerInfo.aidl b/core/java/android/view/inputmethod/SpellCheckerInfo.aidl deleted file mode 100644 index 0266038125f2..000000000000 --- a/core/java/android/view/inputmethod/SpellCheckerInfo.aidl +++ /dev/null @@ -1,19 +0,0 @@ -/* - * Copyright (C) 2011 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 android.view.inputmethod; - -parcelable SpellCheckerInfo; diff --git a/core/java/android/view/inputmethod/SpellCheckerInfo.java b/core/java/android/view/inputmethod/SpellCheckerInfo.java deleted file mode 100644 index 9754df2b39d2..000000000000 --- a/core/java/android/view/inputmethod/SpellCheckerInfo.java +++ /dev/null @@ -1,109 +0,0 @@ -/* - * Copyright (C) 2011 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 android.view.inputmethod; - -import android.content.ComponentName; -import android.content.Context; -import android.content.pm.ResolveInfo; -import android.content.pm.ServiceInfo; -import android.os.Parcel; -import android.os.Parcelable; - -public final class SpellCheckerInfo implements Parcelable { - private final ResolveInfo mService; - private final String mId; - - /** - * Constructor. - * @hide - */ - public SpellCheckerInfo(Context context, ResolveInfo service) { - mService = service; - ServiceInfo si = service.serviceInfo; - mId = new ComponentName(si.packageName, si.name).flattenToShortString(); - } - - /** - * Constructor. - * @hide - */ - public SpellCheckerInfo(Parcel source) { - mId = source.readString(); - mService = ResolveInfo.CREATOR.createFromParcel(source); - } - - /** - * Return a unique ID for this spell checker. The ID is generated from - * the package and class name implementing the method. - */ - public String getId() { - return mId; - } - - - /** - * Return the component of the service that implements. - */ - public ComponentName getComponent() { - return new ComponentName( - mService.serviceInfo.packageName, mService.serviceInfo.name); - } - - /** - * Return the .apk package that implements this input method. - */ - public String getPackageName() { - return mService.serviceInfo.packageName; - } - - /** - * Used to package this object into a {@link Parcel}. - * - * @param dest The {@link Parcel} to be written. - * @param flags The flags used for parceling. - */ - @Override - public void writeToParcel(Parcel dest, int flags) { - dest.writeString(mId); - mService.writeToParcel(dest, flags); - } - - - /** - * Used to make this class parcelable. - */ - public static final Parcelable.Creator<SpellCheckerInfo> CREATOR - = new Parcelable.Creator<SpellCheckerInfo>() { - @Override - public SpellCheckerInfo createFromParcel(Parcel source) { - return new SpellCheckerInfo(source); - } - - @Override - public SpellCheckerInfo[] newArray(int size) { - return new SpellCheckerInfo[size]; - } - }; - - /** - * Used to make this class parcelable. - */ - @Override - public int describeContents() { - return 0; - } -} diff --git a/core/java/android/view/inputmethod/SpellCheckerService.java b/core/java/android/view/inputmethod/SpellCheckerService.java deleted file mode 100644 index ebd42e34768a..000000000000 --- a/core/java/android/view/inputmethod/SpellCheckerService.java +++ /dev/null @@ -1,144 +0,0 @@ -/* - * Copyright (C) 2011 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 android.view.inputmethod; - -import android.app.Service; -import android.content.Intent; -import android.os.IBinder; -import android.text.Spannable; -import android.text.SpannableString; -import android.text.Spanned; -import android.text.TextUtils; -import android.text.style.SuggestionSpan; - -import java.util.Arrays; -import java.util.Locale; - -public abstract class SpellCheckerService extends Service { - public static final String SERVICE_INTERFACE = SpellCheckerService.class.getName(); - - private final SpellCheckerServiceBinder mBinder = new SpellCheckerServiceBinder(this); - - /** - * Check if the substring of text from start to end is a correct word or not in the specified - * locale. - * @param text the substring of text from start to end will be checked. - * @param start the start position of the text to be checked (inclusive) - * @param end the end position of the text to be checked (exclusive) - * @param locale the locale for checking the text - * @return true if the substring of text from start to end is a correct word - */ - protected abstract boolean isCorrect(CharSequence text, int start, int end, String locale); - - /** - * @param text the substring of text from start to end for getting suggestions - * @param start the start position of the text (inclusive) - * @param end the end position of the text (exclusive) - * @param locale the locale for getting suggestions - * @return text with SuggestionSpan containing suggestions - */ - protected CharSequence getSuggestions(CharSequence text, int start, int end, String locale) { - if (TextUtils.isEmpty(text) || TextUtils.isEmpty(locale) || end <= start) { - return text; - } - final String[] suggestions = getStringSuggestions(text, start, end, locale); - if (suggestions == null || suggestions.length == 0) { - return text; - } - final Spannable spannable; - if (text instanceof Spannable) { - spannable = (Spannable) text; - } else { - spannable = new SpannableString(text); - } - final int N = Math.min(SuggestionSpan.SUGGESTIONS_MAX_SIZE, suggestions.length); - final SuggestionSpan ss = new SuggestionSpan( - constructLocaleFromString(locale), Arrays.copyOfRange(suggestions, 0, N), 0); - spannable.setSpan(ss, start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); - return spannable; - } - - /** - * Basic implementation for getting suggestions. This function is called from getSuggestions - * and the returned strings array will be set as a SuggestionSpan. - * If you want to set SuggestionSpan by yourself, make getStringSuggestions an empty - * implementation and override getSuggestions. - * @param text the substring of text from start to end for getting suggestions - * @param start the start position of the text (inclusive) - * @param end the end position of the text (exclusive) - * @param locale the locale for getting suggestions - * @return strings array for the substring of the specified text. - */ - protected abstract String[] getStringSuggestions( - CharSequence text, int start, int end, String locale); - - /** - * Request to abort all tasks executed in SpellChecker - */ - protected void cancel() {} - - @Override - public final IBinder onBind(final Intent intent) { - return mBinder; - } - - @Override - public void onDestroy() { - mBinder.clearReference(); - super.onDestroy(); - } - - protected static final Locale constructLocaleFromString(String localeStr) { - if (TextUtils.isEmpty(localeStr)) - return null; - String[] localeParams = localeStr.split("_", 3); - // The length of localeParams is guaranteed to always return a 1 <= value <= 3. - if (localeParams.length == 1) { - return new Locale(localeParams[0]); - } else if (localeParams.length == 2) { - return new Locale(localeParams[0], localeParams[1]); - } else if (localeParams.length == 3) { - return new Locale(localeParams[0], localeParams[1], localeParams[2]); - } - return null; - } - - private static class SpellCheckerServiceBinder extends ISpellCheckerService.Stub { - private SpellCheckerService mInternalService; - - public SpellCheckerServiceBinder(SpellCheckerService service) { - mInternalService = service; - } - - @Override - public CharSequence getSuggestions(CharSequence text, int start, int end, String locale) { - return mInternalService.getSuggestions(text, start, end, locale); - } - - @Override - public boolean isCorrect(CharSequence text, int start, int end, String locale) { - return mInternalService.isCorrect(text, start, end, locale); - } - - @Override - public void cancel() {} - - private void clearReference() { - mInternalService = null; - } - } -} diff --git a/core/java/android/view/inputmethod/TextServiceManager.java b/core/java/android/view/inputmethod/TextServiceManager.java deleted file mode 100644 index 9eecc9d7b7df..000000000000 --- a/core/java/android/view/inputmethod/TextServiceManager.java +++ /dev/null @@ -1,393 +0,0 @@ -/* - * Copyright (C) 2011 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 android.view.inputmethod; - -import com.android.internal.view.ITextServiceManager; - -import android.content.ComponentName; -import android.content.Context; -import android.content.Intent; -import android.content.ServiceConnection; -import android.os.Handler; -import android.os.IBinder; -import android.os.Message; -import android.os.RemoteException; -import android.os.ServiceManager; -import android.text.TextUtils; -import android.util.Log; -import android.view.inputmethod.ISpellCheckerService; -import android.view.inputmethod.SpellCheckerService; - -import java.lang.ref.WeakReference; -import java.util.HashMap; -import java.util.LinkedList; -import java.util.Locale; -import java.util.Queue; - -public final class TextServiceManager { - private static final String TAG = TextServiceManager.class.getSimpleName(); - private static final boolean DBG = false; - private static final int MSG_CANCEL = 1; - private static final int MSG_IS_CORRECT = 2; - private static final int MSG_GET_SUGGESTION = 3; - - private static TextServiceManager sInstance; - private static ITextServiceManager sService; - - private final WeakReference<Context> mContextRef; - private static final HashMap<String, SpellCheckerConnection> sComponentMap = - new HashMap<String, SpellCheckerConnection>(); - - private TextServiceManager(Context context) { - mContextRef = new WeakReference<Context>(context); - synchronized (sComponentMap) { - if (sService == null) { - IBinder b = ServiceManager.getService(Context.TEXT_SERVICE_MANAGER_SERVICE); - sService = ITextServiceManager.Stub.asInterface(b); - } - } - } - - /** - * Retrieve the global TextServiceManager instance, creating it if it doesn't already exist. - * @hide - */ - public static TextServiceManager getInstance(Context context) { - synchronized (sComponentMap) { - if (sInstance != null) { - return sInstance; - } - sInstance = new TextServiceManager(context); - } - return sInstance; - } - - private static class SpellCheckerConnection implements ServiceConnection { - private final String mLocale; - private ISpellCheckerService mSpellCheckerService; - private final Queue<Message> mPendingTasks = new LinkedList<Message>(); - private final SpellCheckerInfo mSpellCheckerInfo; - - private static class SpellCheckerParams { - public final CharSequence mText; - public final int mStart; - public final int mEnd; - public final Locale mLocale; - public final Callback mCallback; - public SpellCheckerParams( - CharSequence text, int start, int end, Locale locale, Callback callback) { - mText = text; - mStart = start; - mEnd = end; - mLocale = locale; - mCallback = callback; - } - } - - private final Handler mHandler = new Handler() { - @Override - public void handleMessage(Message msg) { - switch (msg.what) { - case MSG_CANCEL: - handleCancelMessage(); - break; - case MSG_IS_CORRECT: - handleIsCorrectMessage((SpellCheckerParams) msg.obj); - break; - case MSG_GET_SUGGESTION: - handleGetSuggestionMessage((SpellCheckerParams) msg.obj); - break; - } - } - }; - - public SpellCheckerConnection(String locale, SpellCheckerInfo sci) { - mLocale = locale; - mSpellCheckerInfo = sci; - } - - @Override - public synchronized void onServiceConnected( - final ComponentName name, final IBinder service) { - mSpellCheckerService = ISpellCheckerService.Stub.asInterface(service); - if (DBG) - Log.d(TAG, "onServiceConnected - Success"); - while (!mPendingTasks.isEmpty()) { - mHandler.sendMessage(mPendingTasks.poll()); - } - } - - @Override - public void onServiceDisconnected(final ComponentName name) { - mSpellCheckerService = null; - mPendingTasks.clear(); - synchronized(sComponentMap) { - sComponentMap.remove(mLocale); - } - if (DBG) - Log.d(TAG, "onServiceDisconnected - Success"); - } - - public void isCorrect( - CharSequence text, int start, int end, Locale locale, Callback callback) { - if (callback == null) { - throw new IllegalArgumentException("isCorrect: Callback is null."); - } - putMessage(Message.obtain(mHandler, MSG_IS_CORRECT, - new SpellCheckerParams(text, start, end, locale, callback))); - } - - public void getSuggestions( - CharSequence text, int start, int end, Locale locale, Callback callback) { - if (callback == null) { - throw new IllegalArgumentException("getSuggestions: Callback is null."); - } - putMessage(Message.obtain(mHandler, MSG_GET_SUGGESTION, - new SpellCheckerParams(text, start, end, locale, callback))); - } - - public SpellCheckerInfo getSpellCheckerInfo() { - return mSpellCheckerInfo; - } - - private boolean checkOpenConnection() { - if (mSpellCheckerService != null) { - return true; - } - Log.e(TAG, "not connected to the spellchecker service."); - return false; - } - - private void putMessage(Message msg) { - if (mSpellCheckerService == null) { - mPendingTasks.offer(msg); - } else { - mHandler.sendMessage(msg); - } - } - - private void handleCancelMessage() { - if (!checkOpenConnection()) { - return; - } - try { - mSpellCheckerService.cancel(); - } catch (RemoteException e) { - Log.e(TAG, "Remote exception in cancel."); - } - } - - private void handleIsCorrectMessage(SpellCheckerParams scp) { - if (!checkOpenConnection()) { - return; - } - try { - scp.mCallback.isCorrectResult(scp.mText, scp.mStart, scp.mEnd, scp.mLocale, - mSpellCheckerService.isCorrect( - scp.mText, scp.mStart, scp.mEnd, scp.mLocale.toString())); - } catch (RemoteException e) { - Log.e(TAG, "Remote exception in isCorrect."); - } - } - - private void handleGetSuggestionMessage(SpellCheckerParams scp) { - if (!checkOpenConnection()) { - return; - } - try { - scp.mCallback.getSuggestionsResult(scp.mText, scp.mStart, scp.mEnd, scp.mLocale, - mSpellCheckerService.getSuggestions( - scp.mText, scp.mStart, scp.mEnd, scp.mLocale.toString())); - } catch (RemoteException e) { - Log.e(TAG, "Remote exception in getSuggestion."); - } - } - } - - /** - * Check if the substring of text from start to end is a correct word or not in the - * default locale for the context. - * @param text text - * @param callback callback for getting the result from SpellChecker - * @return true if the substring of text from start to end is a correct word - */ - public void isCorrect(CharSequence text, Callback callback) { - final Context context = mContextRef.get(); - if (context == null) { - return; - } - isCorrect(text, mContextRef.get().getResources().getConfiguration().locale, callback); - } - - /** - * Check if the substring of text from start to end is a correct word or not in the - * specified locale. - * @param text text - * @param locale the locale for checking the text - * @param callback callback for getting the result from SpellChecker - * @return true if the substring of text from start to end is a correct word - */ - public void isCorrect(CharSequence text, Locale locale, Callback callback) { - isCorrect(text, 0, text.length(), locale, callback); - } - - /** - * Check if the substring of text from start to end is a correct word or not in the - * specified locale. - * @param text text - * @param start the start position of the text to be checked - * @param end the end position of the text to be checked - * @param locale the locale for checking the text - * @param callback callback for getting the result from SpellChecker - * @return true if the substring of text from start to end is a correct word - */ - public void isCorrect(CharSequence text, int start, int end, Locale locale, Callback callback) { - if (TextUtils.isEmpty(text) || locale == null || callback == null) { - throw new IllegalArgumentException( - "text = " + text + ", locale = " + locale + ", callback = " + callback); - } - final int textSize = text.length(); - if (start < 0 || textSize <= start || end < 0 || textSize <= end || start >= end) { - throw new IndexOutOfBoundsException( - "text = " + text + ", start = " + start + ", end = " + end); - } - final SpellCheckerConnection spellCheckerConnection = - getCurrentSpellCheckerConnection(locale, false); - if (spellCheckerConnection == null) { - Log.e(TAG, "Could not find spellchecker for " + locale); - return; - } - spellCheckerConnection.isCorrect(text, start, end, locale, callback); - } - - /** - * Get candidate strings for a substring of the specified text. - * @param text the substring of text from start to end for getting suggestions - * @param start the start position of the text - * @param end the end position of the text - * @param locale the locale for getting suggestions - * @param callback callback for getting the result from SpellChecker - * @return text with SuggestionSpan containing suggestions - */ - public void getSuggestions(CharSequence text, int start, int end, Locale locale, - boolean allowMultipleWords, Callback callback) { - if (TextUtils.isEmpty(text) || locale == null || callback == null) { - throw new IllegalArgumentException( - "text = " + text + ", locale = " + locale + ", callback = " + callback); - } - final int textService = text.length(); - if (start < 0 || textService <= start || end < 0 || textService <= end || start >= end) { - throw new IndexOutOfBoundsException( - "text = " + text + ", start = " + start + ", end = " + end); - } - final SpellCheckerConnection spellCheckerConnection = getCurrentSpellCheckerConnection( - locale, false); - if (spellCheckerConnection == null) { - Log.e(TAG, "Could not find spellchecker for " + locale); - return; - } - // TODO: Handle multiple words suggestions by using WordBreakIterator - spellCheckerConnection.getSuggestions(text, start, end, locale, callback); - } - - /** - * Get the current spell checker service for the specified locale. It's recommended - * to call this method before calling other APIs in TextServiceManager. - * This method may update the current spell checker in use for the specified locale if the user - * has selected a different spell checker for the locale. - * @param locale locale of a spell checker - * @return SpellCheckerInfo for the specified locale. - */ - // TODO: Add a method to get enabled spell checkers. - // TODO: Add a method to set a spell checker - public SpellCheckerInfo requestSpellCheckerConnection(Locale locale) { - if (locale == null) return null; - final SpellCheckerConnection scc = getCurrentSpellCheckerConnection(locale, true); - if (scc == null) return null; - return scc.getSpellCheckerInfo(); - } - - private SpellCheckerConnection getCurrentSpellCheckerConnection( - Locale locale, boolean resetIfChanged) { - final Context context = mContextRef.get(); - if (locale == null) { - return null; - } - if (context == null) { - throw new RuntimeException("Context was GCed."); - } - final String localeStr = locale.toString(); - SpellCheckerConnection connection = null; - synchronized (sComponentMap) { - if (sComponentMap.containsKey(localeStr)) { - connection = sComponentMap.get(localeStr); - } - if (connection != null && !resetIfChanged) { - return connection; - } - try { - final SpellCheckerInfo sci = sService.getCurrentSpellChecker(localeStr); - if (sci == null) { - return null; - } - if (connection != null - && connection.getSpellCheckerInfo().getId().equals(sci.getId())) { - return connection; - } - connection = new SpellCheckerConnection(localeStr, sci); - final Intent serviceIntent = new Intent(SpellCheckerService.SERVICE_INTERFACE); - - serviceIntent.setComponent(sci.getComponent()); - if (!context.bindService(serviceIntent, connection, - Context.BIND_AUTO_CREATE)) { - Log.e(TAG, "Bind to spell checker service failed."); - return null; - } - sComponentMap.put(localeStr, connection); - return connection; - } catch (RemoteException e) { - return null; - } - } - } - - /** - * Callback for getting results from TextService - */ - public interface Callback { - /** - * Callback for "isCorrect" - * @param text the input for isCorrect - * @param start the input for isCorrect - * @param end the input for isCorrect - * @param locale the input for isCorrect - * @param result true if the specified text is a correct word. - */ - public void isCorrectResult( - CharSequence text, int start, int end, Locale locale, boolean result); - /** - * Callback for "getSuggestions" - * @param text the input for getSuggestions - * @param start the input for getSuggestions - * @param end the input for getSuggestions - * @param locale the input for getSuggestions - * @param result text with "SuggestionSpan"s attached over CharSequence - */ - public void getSuggestionsResult( - CharSequence text, int start, int end, Locale locale, CharSequence result); - } -} |