1 /* 2 * Copyright (C) 2008 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.internal.view; 18 19 import android.os.Bundle; 20 import android.view.KeyEvent; 21 import android.view.inputmethod.CompletionInfo; 22 import android.view.inputmethod.CorrectionInfo; 23 import android.view.inputmethod.ExtractedTextRequest; 24 import android.view.inputmethod.InputContentInfo; 25 26 import com.android.internal.view.IInputContextCallback; 27 28 /** 29 * Interface from an input method to the application, allowing it to perform 30 * edits on the current input field and other interactions with the application. 31 * {@hide} 32 */ 33 oneway interface IInputContext { 34 void getTextBeforeCursor(int length, int flags, int seq, IInputContextCallback callback); 35 36 void getTextAfterCursor(int length, int flags, int seq, IInputContextCallback callback); 37 38 void getCursorCapsMode(int reqModes, int seq, IInputContextCallback callback); 39 40 void getExtractedText(in ExtractedTextRequest request, int flags, int seq, 41 IInputContextCallback callback); 42 43 void deleteSurroundingText(int beforeLength, int afterLength); 44 void deleteSurroundingTextInCodePoints(int beforeLength, int afterLength); 45 46 void setComposingText(CharSequence text, int newCursorPosition); 47 48 void finishComposingText(); 49 50 void commitText(CharSequence text, int newCursorPosition); 51 52 void commitCompletion(in CompletionInfo completion); 53 54 void commitCorrection(in CorrectionInfo correction); 55 56 void setSelection(int start, int end); 57 58 void performEditorAction(int actionCode); 59 60 void performContextMenuAction(int id); 61 62 void beginBatchEdit(); 63 64 void endBatchEdit(); 65 66 void reportFullscreenMode(boolean enabled); 67 68 void sendKeyEvent(in KeyEvent event); 69 70 void clearMetaKeyStates(int states); 71 72 void performPrivateCommand(String action, in Bundle data); 73 74 void setComposingRegion(int start, int end); 75 76 void getSelectedText(int flags, int seq, IInputContextCallback callback); 77 78 void requestUpdateCursorAnchorInfo(int cursorUpdateMode, int seq, 79 IInputContextCallback callback); 80 81 void commitContent(in InputContentInfo inputContentInfo, int flags, in Bundle opts, int sec, 82 IInputContextCallback callback); 83 } 84
