api-impl: add ATLKeyboardViewer to support launching IMEs

src/api-impl-jni/generated_headers/android_inputmethodservice_InputMethodService_ATLInputConnection.h

@@ -0,0 +1,77 @@
+/* DO NOT EDIT THIS FILE - it is machine generated */
+#include <jni.h>
+/* Header for class android_inputmethodservice_InputMethodService_ATLInputConnection */
+
+#ifndef _Included_android_inputmethodservice_InputMethodService_ATLInputConnection
+#define _Included_android_inputmethodservice_InputMethodService_ATLInputConnection
+#ifdef __cplusplus
+extern "C" {
+#endif
+/*
+ * Class:     android_inputmethodservice_InputMethodService_ATLInputConnection
+ * Method:    nativeInit
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_android_inputmethodservice_InputMethodService_00024ATLInputConnection_nativeInit
+  (JNIEnv *, jobject);
+
+/*
+ * Class:     android_inputmethodservice_InputMethodService_ATLInputConnection
+ * Method:    nativeSetCompositingText
+ * Signature: (JLjava/lang/String;I)Z
+ */
+JNIEXPORT jboolean JNICALL Java_android_inputmethodservice_InputMethodService_00024ATLInputConnection_nativeSetCompositingText
+  (JNIEnv *, jobject, jlong, jstring, jint);
+
+/*
+ * Class:     android_inputmethodservice_InputMethodService_ATLInputConnection
+ * Method:    nativeSetCompositingRegion
+ * Signature: (JII)Z
+ */
+JNIEXPORT jboolean JNICALL Java_android_inputmethodservice_InputMethodService_00024ATLInputConnection_nativeSetCompositingRegion
+  (JNIEnv *, jobject, jlong, jint, jint);
+
+/*
+ * Class:     android_inputmethodservice_InputMethodService_ATLInputConnection
+ * Method:    nativeFinishComposingText
+ * Signature: (J)Z
+ */
+JNIEXPORT jboolean JNICALL Java_android_inputmethodservice_InputMethodService_00024ATLInputConnection_nativeFinishComposingText
+  (JNIEnv *, jobject, jlong);
+
+/*
+ * Class:     android_inputmethodservice_InputMethodService_ATLInputConnection
+ * Method:    nativeCommitText
+ * Signature: (JLjava/lang/String;I)Z
+ */
+JNIEXPORT jboolean JNICALL Java_android_inputmethodservice_InputMethodService_00024ATLInputConnection_nativeCommitText
+  (JNIEnv *, jobject, jlong, jstring, jint);
+
+/*
+ * Class:     android_inputmethodservice_InputMethodService_ATLInputConnection
+ * Method:    nativeDeleteSurroundingText
+ * Signature: (JII)Z
+ */
+JNIEXPORT jboolean JNICALL Java_android_inputmethodservice_InputMethodService_00024ATLInputConnection_nativeDeleteSurroundingText
+  (JNIEnv *, jobject, jlong, jint, jint);
+
+/*
+ * Class:     android_inputmethodservice_InputMethodService_ATLInputConnection
+ * Method:    nativeSetSelection
+ * Signature: (JII)Z
+ */
+JNIEXPORT jboolean JNICALL Java_android_inputmethodservice_InputMethodService_00024ATLInputConnection_nativeSetSelection
+  (JNIEnv *, jobject, jlong, jint, jint);
+
+/*
+ * Class:     android_inputmethodservice_InputMethodService_ATLInputConnection
+ * Method:    nativeSendKeyEvent
+ * Signature: (JJJJ)Z
+ */
+JNIEXPORT jboolean JNICALL Java_android_inputmethodservice_InputMethodService_00024ATLInputConnection_nativeSendKeyEvent
+  (JNIEnv *, jobject, jlong, jlong, jlong, jlong);
+
+#ifdef __cplusplus
+}
+#endif
+#endif

src/api-impl-jni/generated_headers/android_view_MotionEvent.h

@@ -453,6 +453,14 @@ JNIEXPORT void JNICALL Java_android_view_MotionEvent_nativeGetPointerProperties
 JNIEXPORT void JNICALL Java_android_view_MotionEvent_nativeScale
   (JNIEnv *, jclass, jint, jfloat);
 
+/*
+ * Class:     android_view_MotionEvent
+ * Method:    nativeTransform
+ * Signature: (ILandroid/graphics/Matrix;)V
+ */
+JNIEXPORT void JNICALL Java_android_view_MotionEvent_nativeTransform
+  (JNIEnv *, jclass, jint, jobject);
+
 #ifdef __cplusplus
 }
 #endif

src/api-impl/android/app/Service.java

@@ -7,6 +7,11 @@ import android.os.IBinder;
 
 public abstract class Service extends ContextWrapper {
 
+	/* HACK for InputMethodService */
+	public Service(Context baseContext) {
+		super(baseContext);
+	}
+
 	public Service() {
 		super(null);
 	}

src/api-impl/android/inputmethodservice/ATLKeyboardViewer.java

@@ -0,0 +1,34 @@
+package android.inputmethodservice;
+
+import android.app.Activity;
+import android.os.Bundle;
+
+import java.lang.reflect.Constructor;
+
+public class ATLKeyboardViewer extends Activity {
+	@Override
+	public void onCreate(Bundle savedState) {
+		Bundle extras = this.getIntent().getExtras();
+
+		if (extras == null || !extras.containsKey("kb_class")) {
+			System.err.println("ATLKeyboardViewer: usage: `-e 'kb_class=com.example.LatinIME'`");
+			System.exit(1);
+		}
+
+		String kb_class = extras.getString("kb_class");
+
+		InputMethodService ims = null;
+
+		try {
+			Class<? extends InputMethodService> cls = Class.forName(kb_class).asSubclass(InputMethodService.class);
+			Constructor<? extends InputMethodService> constructor = cls.getConstructor();
+			ims = constructor.newInstance();
+		} catch (ReflectiveOperationException e) {
+			System.err.println("ATLKeyboardViewer: failed to instantiate InputMethodService (kb_class: "+kb_class+")");
+			e.printStackTrace();
+			System.exit(1);
+		}
+
+		ims.launch_keyboard();
+	}
+}

src/api-impl/android/inputmethodservice/AbstractInputMethodService.java

@@ -0,0 +1,16 @@
+package android.inputmethodservice;
+
+import android.app.Service;
+import android.content.Context;
+import android.view.inputmethod.InputMethod;
+
+public abstract class AbstractInputMethodService extends Service {
+	public AbstractInputMethodService(Context context) {
+		super(context);
+	}
+
+	public abstract class AbstractInputMethodImpl implements InputMethod {
+		public void createSession(SessionCallback callback) {
+		}
+	}
+}

src/api-impl/android/inputmethodservice/InputMethodService.java

@@ -0,0 +1,245 @@
+package android.inputmethodservice;
+
+import android.app.Dialog;
+import android.app.Service;
+import android.content.Context;
+import android.content.Intent;
+import android.content.res.Configuration;
+import android.content.res.Resources;
+import android.graphics.Region;
+import android.inputmethodservice.AbstractInputMethodService.AbstractInputMethodImpl;
+import android.os.IBinder;
+import android.view.KeyEvent;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup.LayoutParams;
+import android.view.ViewTreeObserver;
+import android.view.Window;
+import android.view.inputmethod.BaseInputConnection;
+import android.view.inputmethod.CompletionInfo;
+import android.view.inputmethod.CorrectionInfo;
+import android.view.inputmethod.EditorInfo;
+import android.view.inputmethod.InputBinding;
+import android.view.inputmethod.InputConnection;
+import android.widget.LinearLayout;
+
+public class InputMethodService extends AbstractInputMethodService {
+	private LinearLayout kb_box;
+	private View kb_view;
+	private View candidates_view;
+	private Dialog kb_dialog;
+
+	class ATLInputConnection extends BaseInputConnection {
+		ATLInputConnection() {
+			super(null, false);
+		}
+
+		@Override
+		public boolean setComposingText(CharSequence text, int newCursorPosition) {
+			System.out.println("softkeyboard preview: setComposingText(\""+text+"\", "+newCursorPosition+")");
+			return true;
+		}
+
+		@Override
+		public boolean finishComposingText() {
+			System.out.println("softkeyboard preview: finishComposingText()");
+			return true;
+		}
+
+		@Override
+		public boolean commitText(CharSequence text, int newCursorPosition) {
+			System.out.println("softkeyboard preview: commitText(\""+text+"\", "+newCursorPosition+")");
+			return true;
+		}
+
+		@Override
+		public boolean deleteSurroundingText(int beforeLength, int afterLength) {
+			System.out.println("softkeyboard preview: deleteSurroundingText("+beforeLength+", "+afterLength+")");
+			return true;
+		}
+
+		@Override
+		public boolean sendKeyEvent(KeyEvent event) {
+			System.out.println("softkeyboard preview: sendKeyEvent("+event+")");
+			return true;
+		}
+
+		/* these functions are noop on AOSP by default, so we just add a print for debugging purposes and still return false */
+		@Override
+		public boolean commitCompletion(CompletionInfo completionInfo) {
+			System.out.println("softkeyboard preview: commitCompletion(\""+completionInfo+"\")");
+			return false;
+		}
+
+		@Override
+		public boolean commitCorrection(CorrectionInfo correctionInfo) {
+			System.out.println("softkeyboard preview: commitCorrection(\""+correctionInfo+"\")");
+			return false;
+		}
+	}
+
+	private InputConnection input_connection = new ATLInputConnection();
+
+	public InputMethodService() {
+		super(new Context());
+	}
+
+	public void launch_keyboard() {
+		kb_dialog = new Dialog(this);
+
+		View decorview = kb_dialog.getWindow().getDecorView();
+		decorview.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
+
+		onCreate();
+
+		AbstractInputMethodImpl impl = onCreateInputMethodInterface();
+		impl.createSession(null);
+
+		// to force portrait version:
+		getResources().getConfiguration().orientation = Configuration.ORIENTATION_PORTRAIT;
+
+		onConfigurationChanged(getResources().getConfiguration());
+
+		onBindInput();
+		onStartInput(new EditorInfo(), false);
+
+		kb_box = new LinearLayout(this);
+		kb_box.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
+		kb_box.setOrientation(LinearLayout.VERTICAL);
+
+		candidates_view = onCreateCandidatesView();
+		kb_view = onCreateInputView();
+
+		if (candidates_view != null)
+			kb_box.addView(candidates_view);
+		kb_box.addView(kb_view);
+
+		kb_dialog.setContentView(kb_box);
+		kb_dialog.show();
+
+		onConfigureWindow(kb_dialog.getWindow(), false, false);
+
+		onComputeInsets(new Insets());
+
+		onStartInputView(new EditorInfo(), false);
+
+	}
+
+	public void sendKeyChar(char c) {
+		System.out.println("softkeyboard preview: sendKeyChar('"+c+"')");
+	}
+
+	public void setInputView(View view) {
+		kb_view = view;
+	}
+
+	public void setCandidatesView(View view) {
+		candidates_view = view;
+	}
+
+	public InputBinding getCurrentInputBinding() {
+		return new InputBinding(new ATLInputConnection(), null, 0, 0);
+	}
+
+	public IBinder onBind(Intent intent) {
+		return null;
+	}
+
+	public LayoutInflater getLayoutInflater() {
+		return (LayoutInflater)getSystemService("layout_inflater");
+	}
+
+	public boolean onEvaluateInputViewShown() {
+		return true;
+	}
+
+	public void setCandidatesViewShown(boolean shown) {
+	}
+
+	public void showStatusIcon(int resId) {
+	}
+
+	public void hideStatusIcon() {
+	}
+
+	public void updateInputViewShown() {
+	}
+
+	public void updateFullscreenMode() {
+	}
+
+	public boolean isFullscreenMode() {
+		return false;
+	}
+
+	public int getMaxWidth() {
+		return (kb_view != null && kb_view.getWidth() > 0) ? kb_view.getWidth() : Resources.getSystem().getDisplayMetrics().widthPixels;
+	}
+
+	public EditorInfo getCurrentInputEditorInfo() {
+		return new EditorInfo();
+	}
+
+	public void requestHideSelf(int flags) {
+	}
+
+
+	public Dialog getWindow() {
+		return kb_dialog;
+	}
+
+	public InputConnection getCurrentInputConnection() {
+		return input_connection;
+	}
+
+	/* --- */
+
+	public AbstractInputMethodImpl onCreateInputMethodInterface() {
+		return null;
+	}
+
+	public View onCreateCandidatesView() {
+		return null;
+	}
+
+	public View onCreateInputView() {
+		return null;
+	}
+
+	public void onConfigurationChanged(Configuration configuration) {
+	}
+
+	public void onConfigureWindow(Window win, boolean isFullscreen, boolean isCandidatesOnly) {
+	}
+
+	public void onComputeInsets(Insets insets) {
+	}
+
+	public void onStartInput(EditorInfo info,  boolean restarting) {
+	}
+
+	public void onFinishInput() {
+	}
+
+	public void onStartInputView(EditorInfo info, boolean restarting) {
+	}
+
+	public void onBindInput() {
+	}
+
+	/* --- */
+
+	public static final class Insets {
+		public int contentTopInsets;
+		public int visibleTopInsets;
+		public final Region touchableRegion = new Region();
+		public static final int TOUCHABLE_INSETS_FRAME = ViewTreeObserver.InternalInsetsInfo.TOUCHABLE_INSETS_FRAME;
+		public static final int TOUCHABLE_INSETS_CONTENT = ViewTreeObserver.InternalInsetsInfo.TOUCHABLE_INSETS_CONTENT;
+		public static final int TOUCHABLE_INSETS_VISIBLE = ViewTreeObserver.InternalInsetsInfo.TOUCHABLE_INSETS_VISIBLE;
+		public static final int TOUCHABLE_INSETS_REGION = ViewTreeObserver.InternalInsetsInfo.TOUCHABLE_INSETS_REGION;
+		public int touchableInsets;
+	}
+
+	public class InputMethodImpl extends AbstractInputMethodImpl {
+	}
+}

src/api-impl/android/view/KeyCharacterMap.java

@@ -332,7 +332,8 @@ public class KeyCharacterMap {
 	 * @return The associated character or combining accent, or 0 if none.
 	 */
 	public int get(int keyCode, int metaState) {
-		metaState = KeyEvent.normalizeMetaState(metaState);
+		return 0;
+		/*metaState = KeyEvent.normalizeMetaState(metaState);
 		char ch = nativeGetCharacter(mPtr, keyCode, metaState);
 
 		int map = sCombiningToAccent.get(ch);
@@ -340,7 +341,7 @@ public class KeyCharacterMap {
 			return map | COMBINING_ACCENT;
 		} else {
 			return ch;
-		}
+		}*/
 	}
 
 	/**

src/api-impl/android/view/inputmethod/BaseInputConnection.java

@@ -24,6 +24,7 @@ import android.text.Spannable;
 import android.text.Spanned;
 import android.text.TextUtils;
 import android.util.Log;
+import android.view.KeyEvent;
 import android.view.View;
 
 class Editable {}

src/api-impl/android/view/inputmethod/CompletionInfo.java

@@ -0,0 +1,5 @@
+package android.view.inputmethod;
+
+public final class CompletionInfo {
+
+}

src/api-impl/android/view/inputmethod/CorrectionInfo.java

@@ -0,0 +1,104 @@
+/*
+ * Copyright (C) 2007-2010 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.os.Parcel;
+import android.os.Parcelable;
+import android.text.TextUtils;
+
+/**
+ * Information about a single text correction that an editor has reported to
+ * an input method.
+ */
+public final class CorrectionInfo implements Parcelable {
+	private final int mOffset;
+	private final CharSequence mOldText;
+	private final CharSequence mNewText;
+
+	/**
+	 * @param offset The offset in the edited text where the old and new text start.
+	 * @param oldText The old text that has been replaced.
+	 * @param newText The replacement text.
+	 */
+	public CorrectionInfo(int offset, CharSequence oldText, CharSequence newText) {
+		mOffset = offset;
+		mOldText = oldText;
+		mNewText = newText;
+	}
+
+	private CorrectionInfo(Parcel source) {
+		mOffset = 0/*source.readInt()*/;
+		mOldText = null/*TextUtils.CHAR_SEQUENCE_CREATOR.createFromParcel(source)*/;
+		mNewText = null/*TextUtils.CHAR_SEQUENCE_CREATOR.createFromParcel(source)*/;
+	}
+
+	/**
+	 * Return the offset position of this correction in the text. Both the {@link #getOldText()} and
+	 * {@link #getNewText()} start at this offset.
+	 */
+	public int getOffset() {
+		return mOffset;
+	}
+
+	/**
+	 * Return the text that has actually been typed by the user, and which has been corrected.
+	 */
+	public CharSequence getOldText() {
+		return mOldText;
+	}
+
+	/**
+	 * Return the new text that corrects what was typed by the user.
+	 */
+	public CharSequence getNewText() {
+		return mNewText;
+	}
+
+	@Override
+	public String toString() {
+		return "CorrectionInfo{#" + mOffset + " \"" + mOldText + "\" -> \"" + mNewText + "\"}";
+	}
+
+	/**
+	 * Used to package this object into a {@link Parcel}.
+	 *
+	 * @param dest The {@link Parcel} to be written.
+	 * @param flags The flags used for parceling.
+	 */
+	public void writeToParcel(Parcel dest, int flags) {
+		/*dest.writeInt(mOffset);
+		TextUtils.writeToParcel(mOldText, dest, flags);
+		TextUtils.writeToParcel(mNewText, dest, flags);*/
+	}
+
+	/**
+	 * Used to make this class parcelable.
+	 */
+	public static final @android.annotation.NonNull Parcelable.Creator<CorrectionInfo> CREATOR =
+	    new Parcelable.Creator<CorrectionInfo>() {
+		    public CorrectionInfo createFromParcel(Parcel source) {
+			    return new CorrectionInfo(source);
+		    }
+		    public CorrectionInfo[] newArray(int size) {
+			    return new CorrectionInfo[size];
+		    }
+	    };
+
+	public int describeContents() {
+		return 0;
+	}
+}

src/api-impl/android/view/inputmethod/EditorInfo.java

@@ -0,0 +1,20 @@
+package android.view.inputmethod;
+
+import android.os.Bundle;
+
+public class EditorInfo {
+	public int actionId = 0;
+	public CharSequence actionLabel = null;
+	public Bundle extras = null;
+	public int fieldId = 0;
+	public String fieldName = null;
+	public CharSequence hintText = null;
+	public int imeOptions = 0x0;
+	public int initialCapsMode = 0;
+	public int initialSelStart = -1;
+	public int initialSelEnd = -1;
+	public int inputType = /*0x0*/ 0x00000001; /* TYPE_NULL */ /* TYPE_CLASS_TEXT */
+	public CharSequence label = null;
+	public String packageName = "com.example.FIXME";
+	public String privateImeOptions = null;
+}

src/api-impl/android/view/inputmethod/ExtractedTextRequest.java

@@ -0,0 +1,85 @@
+/*
+ * Copyright (C) 2008 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.os.Parcel;
+import android.os.Parcelable;
+
+/**
+ * Description of what an input method would like from an application when
+ * extract text from its input editor.
+ */
+public class ExtractedTextRequest implements Parcelable {
+	/**
+	 * Arbitrary integer that can be supplied in the request, which will be
+	 * delivered back when reporting updates.
+	 */
+	public int token;
+
+	/**
+	 * Additional request flags, having the same possible values as the
+	 * flags parameter of {@link InputConnection#getTextBeforeCursor
+	 * InputConnection.getTextBeforeCursor()}.
+	 */
+	public int flags;
+
+	/**
+	 * Hint for the maximum number of lines to return.
+	 */
+	public int hintMaxLines;
+
+	/**
+	 * Hint for the maximum number of characters to return.
+	 */
+	public int hintMaxChars;
+
+	/**
+	 * Used to package this object into a {@link Parcel}.
+	 *
+	 * @param dest The {@link Parcel} to be written.
+	 * @param flags The flags used for parceling.
+	 */
+	public void writeToParcel(Parcel dest, int flags) {
+		/*dest.writeInt(token);
+		dest.writeInt(this.flags);
+		dest.writeInt(hintMaxLines);
+		dest.writeInt(hintMaxChars);*/
+	}
+
+	/**
+	 * Used to make this class parcelable.
+	 */
+	public static final @android.annotation.NonNull Parcelable.Creator<ExtractedTextRequest> CREATOR = new Parcelable.Creator<ExtractedTextRequest>() {
+		public ExtractedTextRequest createFromParcel(Parcel source) {
+			/*ExtractedTextRequest res = new ExtractedTextRequest();
+			res.token = source.readInt();
+			res.flags = source.readInt();
+			res.hintMaxLines = source.readInt();
+			res.hintMaxChars = source.readInt();
+			return res;*/
+			return null;
+		}
+
+		public ExtractedTextRequest[] newArray(int size) {
+			return new ExtractedTextRequest[size];
+		}
+	};
+
+	public int describeContents() {
+		return 0;
+	}
+}

src/api-impl/android/view/inputmethod/InputBinding.java

@@ -0,0 +1,151 @@
+/*
+ * Copyright (C) 2007-2008 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.os.IBinder;
+import android.os.Parcel;
+import android.os.Parcelable;
+
+/**
+ * Information given to an {@link InputMethod} about a client connecting
+ * to it.
+ */
+
+public final class InputBinding implements Parcelable {
+	static final String TAG = "InputBinding";
+
+	/**
+	 * The connection back to the client.
+	 */
+	final InputConnection mConnection;
+
+	/**
+	 * A remotable token for the connection back to the client.
+	 */
+	final IBinder mConnectionToken;
+
+	/**
+	 * The UID where this binding came from.
+	 */
+	final int mUid;
+
+	/**
+	 * The PID where this binding came from.
+	 */
+	final int mPid;
+
+	/**
+	 * Constructor.
+	 *
+	 * @param conn The interface for communicating back with the application.
+	 * @param connToken A remoteable token for communicating across processes.
+	 * @param uid The user id of the client of this binding.
+	 * @param pid The process id of where the binding came from.
+	 */
+	public InputBinding(InputConnection conn, IBinder connToken,
+			    int uid, int pid) {
+		mConnection = conn;
+		mConnectionToken = connToken;
+		mUid = uid;
+		mPid = pid;
+	}
+
+	/**
+	 * Constructor from an existing InputBinding taking a new local input
+	 * connection interface.
+	 *
+	 * @param conn The new connection interface.
+	 * @param binding Existing binding to copy.
+	 */
+	public InputBinding(InputConnection conn, InputBinding binding) {
+		mConnection = conn;
+		mConnectionToken = binding.getConnectionToken();
+		mUid = binding.getUid();
+		mPid = binding.getPid();
+	}
+
+	InputBinding(Parcel source) {
+		mConnection = null;
+		mConnectionToken = null; //source.readStrongBinder();
+		mUid = 0; //source.readInt();
+		mPid = 0; //source.readInt();
+	}
+
+	/**
+	 * Return the connection for interacting back with the application.
+	 */
+	public InputConnection getConnection() {
+		return mConnection;
+	}
+
+	/**
+	 * Return the token for the connection back to the application.  You can
+	 * not use this directly, it must be converted to a {@link InputConnection}
+	 * for you.
+	 */
+	public IBinder getConnectionToken() {
+		return mConnectionToken;
+	}
+
+	/**
+	 * Return the user id of the client associated with this binding.
+	 */
+	public int getUid() {
+		return mUid;
+	}
+
+	/**
+	 * Return the process id where this binding came from.
+	 */
+	public int getPid() {
+		return mPid;
+	}
+
+	@Override
+	public String toString() {
+		return "InputBinding{" + mConnectionToken + " / uid " + mUid + " / pid " + mPid + "}";
+	}
+
+	/**
+	 * Used to package this object into a {@link Parcel}.
+	 *
+	 * @param dest The {@link Parcel} to be written.
+	 * @param flags The flags used for parceling.
+	 */
+	public void writeToParcel(Parcel dest, int flags) {
+		/*dest.writeStrongBinder(mConnectionToken);
+		dest.writeInt(mUid);
+		dest.writeInt(mPid);*/
+	}
+
+	/**
+	 * Used to make this class parcelable.
+	 */
+	public static final @android.annotation.NonNull Parcelable.Creator<InputBinding> CREATOR = new Parcelable.Creator<InputBinding>() {
+		public InputBinding createFromParcel(Parcel source) {
+			return new InputBinding(source);
+		}
+
+		public InputBinding[] newArray(int size) {
+			return new InputBinding[size];
+		}
+	};
+
+	public int describeContents() {
+		return 0;
+	}
+}

src/api-impl/android/view/inputmethod/InputConnection.java

@@ -15,12 +15,9 @@
  */
 package android.view.inputmethod;
 import android.os.Bundle;
+import android.view.KeyEvent;
 
 class ExtractedText {}
-class ExtractedTextRequest {}
-class CompletionInfo {}
-class CorrectionInfo {}
-class KeyEvent {}
 
 /**
  * The InputConnection interface is the communication channel from an

src/api-impl/android/view/inputmethod/InputMethod.java

@@ -0,0 +1,7 @@
+package android.view.inputmethod;
+
+public interface InputMethod {
+	public interface SessionCallback {
+		public void sessionCreated(InputMethodSession session);
+	}
+}

src/api-impl/android/view/inputmethod/InputMethodInfo.java

@@ -0,0 +1,5 @@
+package android.view.inputmethod;
+
+public final class InputMethodInfo {
+
+}

src/api-impl/android/view/inputmethod/InputMethodManager.java

@@ -1,5 +1,6 @@
 package android.view.inputmethod;
 
+import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
 
@@ -8,6 +9,8 @@ import android.view.View;
 
 public class InputMethodManager {
 
+	private ArrayList<InputMethodInfo> input_method_list = new ArrayList<InputMethodInfo>();
+
 	public boolean hideSoftInputFromWindow(IBinder windowToken, int flags) {return false;}
 
 	public boolean showSoftInput(View view, int flags) {return false;}
@@ -16,8 +19,12 @@ public class InputMethodManager {
 
 	public boolean isActive(View view) {return false;}
 
-	public List/*<InputMethodInfo>*/ getEnabledInputMethodList() {
+	public List<InputMethodInfo> getEnabledInputMethodList() {
-		return Collections.emptyList();
+		return input_method_list;
+	}
+
+	public List<InputMethodInfo> getInputMethodList() {
+		return input_method_list;
 	}
 
 	public void restartInput(View view) {}

src/api-impl/android/view/inputmethod/InputMethodSession.java

@@ -0,0 +1,5 @@
+package android.view.inputmethod;
+
+public interface InputMethodSession {
+
+}

src/api-impl/meson.build

@@ -259,6 +259,9 @@ srcs = [
 	'android/hardware/display/DisplayManager.java',
 	'android/hardware/input/InputManager.java',
 	'android/hardware/usb/UsbManager.java',
+	'android/inputmethodservice/AbstractInputMethodService.java',
+	'android/inputmethodservice/InputMethodService.java',
+	'android/inputmethodservice/ATLKeyboardViewer.java',
 	'android/location/Criteria.java',
 	'android/location/GnssStatus.java',
 	'android/location/Location.java',
@@ -540,9 +543,17 @@ srcs = [
 	'android/view/animation/TranslateAnimation.java',
 	'android/view/autofill/AutofillManager.java',
 	'android/view/inputmethod/BaseInputConnection.java',
+	'android/view/inputmethod/InputBinding.java',
+	'android/view/inputmethod/CompletionInfo.java',
+	'android/view/inputmethod/CorrectionInfo.java',
 	'android/view/inputmethod/CursorAnchorInfo.java',
+	'android/view/inputmethod/EditorInfo.java',
+	'android/view/inputmethod/ExtractedTextRequest.java',
 	'android/view/inputmethod/InputConnection.java',
+	'android/view/inputmethod/InputMethod.java',
+	'android/view/inputmethod/InputMethodInfo.java',
 	'android/view/inputmethod/InputMethodManager.java',
+	'android/view/inputmethod/InputMethodSession.java',
 	'android/view/textservice/TextServicesManager.java',
 	'android/webkit/CookieManager.java',
 	'android/webkit/DownloadListener.java',