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Commit ab751aa0 authored by satok's avatar satok
Browse files

Add methods for managing subtypes 

- added showInputMethodSubtypePicker to public API
-- show the selector dialog for subtypes
- added getter, setter and event handler to InputMethodManagerService
- extract InputMethodSubtype to the top level class for using it in aidl
- TODO: make an enabler for input method subtypes
- TODO: handle the event of changing an input method subtype in LatinIME

Change-Id: I49f8c6675ac4b06511635d14a37bd398738eff33
parent 6b762aaa

api/current.xml

+164 −103
Original line number Diff line number Diff line
@@ -89810,6 +89810,19 @@ 
 visibility="public"

>

</method>

<method name="onCurrentInputMethodSubtypeChanged"

 return="void"

 abstract="false"

 native="false"

 synchronized="false"

 static="false"

 final="false"

 deprecated="not deprecated"

 visibility="protected"

>

<parameter name="newSubtype" type="android.view.inputmethod.InputMethodSubtype">

</parameter>

</method>

<method name="onDisplayCompletions"

 return="void"

 abstract="false"
@@ -90413,6 +90426,19 @@ 
<parameter name="binding" type="android.view.inputmethod.InputBinding">

</parameter>

</method>

<method name="changeInputMethodSubtype"

 return="void"

 abstract="false"

 native="false"

 synchronized="false"

 static="false"

 final="false"

 deprecated="not deprecated"

 visibility="public"

>

<parameter name="subtype" type="android.view.inputmethod.InputMethodSubtype">

</parameter>

</method>

<method name="hideSoftInput"

 return="void"

 abstract="false"
@@ -156779,6 +156805,17 @@ 
 visibility="public"

>

</field>

<field name="SELECTED_INPUT_METHOD_SUBTYPE"

 type="java.lang.String"

 transient="false"

 volatile="false"

 value="&quot;selected_input_method_subtype&quot;"

 static="true"

 final="true"

 deprecated="not deprecated"

 visibility="public"

>

</field>

<field name="SETTINGS_CLASSNAME"

 type="java.lang.String"

 transient="false"
@@ -213754,6 +213791,19 @@ 
<parameter name="binding" type="android.view.inputmethod.InputBinding">

</parameter>

</method>

<method name="changeInputMethodSubtype"

 return="void"

 abstract="true"

 native="false"

 synchronized="false"

 static="false"

 final="false"

 deprecated="not deprecated"

 visibility="public"

>

<parameter name="subtype" type="android.view.inputmethod.InputMethodSubtype">

</parameter>

</method>

<method name="createSession"

 return="void"

 abstract="true"
@@ -214078,7 +214128,7 @@ 
>

</method>

<method name="getSubtypes"

 return="java.util.ArrayList&lt;android.view.inputmethod.InputMethodInfo.InputMethodSubtype&gt;"

 return="java.util.ArrayList&lt;android.view.inputmethod.InputMethodSubtype&gt;"

 abstract="false"

 native="false"

 synchronized="false"
@@ -214140,108 +214190,6 @@ 
>

</field>

</class>

<class name="InputMethodInfo.InputMethodSubtype"

 extends="java.lang.Object"

 abstract="false"

 static="true"

 final="false"

 deprecated="not deprecated"

 visibility="public"

>

<implements name="android.os.Parcelable">

</implements>

<method name="describeContents"

 return="int"

 abstract="false"

 native="false"

 synchronized="false"

 static="false"

 final="false"

 deprecated="not deprecated"

 visibility="public"

>

</method>

<method name="getExtraValue"

 return="java.lang.String"

 abstract="false"

 native="false"

 synchronized="false"

 static="false"

 final="false"

 deprecated="not deprecated"

 visibility="public"

>

</method>

<method name="getIconId"

 return="int"

 abstract="false"

 native="false"

 synchronized="false"

 static="false"

 final="false"

 deprecated="not deprecated"

 visibility="public"

>

</method>

<method name="getLocale"

 return="java.lang.String"

 abstract="false"

 native="false"

 synchronized="false"

 static="false"

 final="false"

 deprecated="not deprecated"

 visibility="public"

>

</method>

<method name="getMode"

 return="java.lang.String"

 abstract="false"

 native="false"

 synchronized="false"

 static="false"

 final="false"

 deprecated="not deprecated"

 visibility="public"

>

</method>

<method name="getName"

 return="java.lang.String"

 abstract="false"

 native="false"

 synchronized="false"

 static="false"

 final="false"

 deprecated="not deprecated"

 visibility="public"

>

</method>

<method name="writeToParcel"

 return="void"

 abstract="false"

 native="false"

 synchronized="false"

 static="false"

 final="false"

 deprecated="not deprecated"

 visibility="public"

>

<parameter name="dest" type="android.os.Parcel">

</parameter>

<parameter name="parcelableFlags" type="int">

</parameter>

</method>

<field name="CREATOR"

 type="android.os.Parcelable.Creator"

 transient="false"

 volatile="false"

 static="true"

 final="true"

 deprecated="not deprecated"

 visibility="public"

>

</field>

</class>

<class name="InputMethodManager"

 extends="java.lang.Object"

 abstract="false"
@@ -214462,6 +214410,17 @@ 
 visibility="public"

>

</method>

<method name="showInputMethodSubtypePicker"

 return="void"

 abstract="false"

 native="false"

 synchronized="false"

 static="false"

 final="false"

 deprecated="not deprecated"

 visibility="public"

>

</method>

<method name="showSoftInput"

 return="boolean"

 abstract="false"
@@ -214876,6 +214835,108 @@ 
</parameter>

</method>

</interface>

<class name="InputMethodSubtype"

 extends="java.lang.Object"

 abstract="false"

 static="false"

 final="true"

 deprecated="not deprecated"

 visibility="public"

>

<implements name="android.os.Parcelable">

</implements>

<method name="describeContents"

 return="int"

 abstract="false"

 native="false"

 synchronized="false"

 static="false"

 final="false"

 deprecated="not deprecated"

 visibility="public"

>

</method>

<method name="getExtraValue"

 return="java.lang.String"

 abstract="false"

 native="false"

 synchronized="false"

 static="false"

 final="false"

 deprecated="not deprecated"

 visibility="public"

>

</method>

<method name="getIconResId"

 return="int"

 abstract="false"

 native="false"

 synchronized="false"

 static="false"

 final="false"

 deprecated="not deprecated"

 visibility="public"

>

</method>

<method name="getLocale"

 return="java.lang.String"

 abstract="false"

 native="false"

 synchronized="false"

 static="false"

 final="false"

 deprecated="not deprecated"

 visibility="public"

>

</method>

<method name="getModeResId"

 return="int"

 abstract="false"

 native="false"

 synchronized="false"

 static="false"

 final="false"

 deprecated="not deprecated"

 visibility="public"

>

</method>

<method name="getNameResId"

 return="int"

 abstract="false"

 native="false"

 synchronized="false"

 static="false"

 final="false"

 deprecated="not deprecated"

 visibility="public"

>

</method>

<method name="writeToParcel"

 return="void"

 abstract="false"

 native="false"

 synchronized="false"

 static="false"

 final="false"

 deprecated="not deprecated"

 visibility="public"

>

<parameter name="dest" type="android.os.Parcel">

</parameter>

<parameter name="parcelableFlags" type="int">

</parameter>

</method>

<field name="CREATOR"

 type="android.os.Parcelable.Creator"

 transient="false"

 volatile="false"

 static="true"

 final="true"

 deprecated="not deprecated"

 visibility="public"

>

</field>

</class>

</package>

<package name="android.webkit"

>

core/java/android/inputmethodservice/AbstractInputMethodService.java

+1 −0
Original line number Diff line number Diff line
@@ -177,6 +177,7 @@ public abstract class AbstractInputMethodService extends Service 
     * Implement this to handle {@link android.os.Binder#dump Binder.dump()}

     * calls on your input method.

     */

    @Override

    protected void dump(FileDescriptor fd, PrintWriter fout, String[] args) {

    }

core/java/android/inputmethodservice/IInputMethodWrapper.java

+10 −0
Original line number Diff line number Diff line
@@ -36,6 +36,7 @@ import android.view.inputmethod.InputBinding; 
import android.view.inputmethod.InputConnection;

import android.view.inputmethod.InputMethod;

import android.view.inputmethod.InputMethodSession;

import android.view.inputmethod.InputMethodSubtype;



import java.io.FileDescriptor;

import java.io.PrintWriter;
@@ -64,6 +65,7 @@ class IInputMethodWrapper extends IInputMethod.Stub 
    private static final int DO_REVOKE_SESSION = 50;

    private static final int DO_SHOW_SOFT_INPUT = 60;

    private static final int DO_HIDE_SOFT_INPUT = 70;

    private static final int DO_CHANGE_INPUTMETHOD_SUBTYPE = 80;

   

    final WeakReference<AbstractInputMethodService> mTarget;

    final HandlerCaller mCaller;
@@ -178,6 +180,9 @@ class IInputMethodWrapper extends IInputMethod.Stub 
            case DO_HIDE_SOFT_INPUT:

                inputMethod.hideSoftInput(msg.arg1, (ResultReceiver)msg.obj);

                return;

            case DO_CHANGE_INPUTMETHOD_SUBTYPE:

                inputMethod.changeInputMethodSubtype((InputMethodSubtype)msg.obj);

                return;

        }

        Log.w(TAG, "Unhandled message code: " + msg.what);

    }
@@ -267,4 +272,9 @@ class IInputMethodWrapper extends IInputMethod.Stub 
        mCaller.executeOrSendMessage(mCaller.obtainMessageIO(DO_HIDE_SOFT_INPUT,

                flags, resultReceiver));

    }



    public void changeInputMethodSubtype(InputMethodSubtype subtype) {

        mCaller.executeOrSendMessage(mCaller.obtainMessageO(DO_CHANGE_INPUTMETHOD_SUBTYPE,

                subtype));

    }

}

core/java/android/inputmethodservice/InputMethodService.java

+34 −8
Original line number Diff line number Diff line
@@ -52,6 +52,7 @@ import android.view.inputmethod.InputBinding; 
import android.view.inputmethod.InputConnection;

import android.view.inputmethod.InputMethod;

import android.view.inputmethod.InputMethodManager;

import android.view.inputmethod.InputMethodSubtype;

import android.view.inputmethod.EditorInfo;

import android.widget.Button;

import android.widget.FrameLayout;
@@ -394,6 +395,10 @@ public class InputMethodService extends AbstractInputMethodService { 
                                : InputMethodManager.RESULT_UNCHANGED_HIDDEN), null);

            }

        }



        public void changeInputMethodSubtype(InputMethodSubtype subtype) {

            onCurrentInputMethodSubtypeChanged(subtype);

        }

    }



    /**
@@ -541,6 +546,7 @@ public class InputMethodService extends AbstractInputMethodService { 
     * will typically call it in your constructor with the resource ID

     * of your custom theme.

     */

    @Override

    public void setTheme(int theme) {

        if (mWindow != null) {

            throw new IllegalStateException("Must be called before onCreate()");
@@ -677,6 +683,7 @@ public class InputMethodService extends AbstractInputMethodService { 
     * Implement to return our standard {@link InputMethodImpl}.  Subclasses

     * can override to provide their own customized version.

     */

    @Override

    public AbstractInputMethodImpl onCreateInputMethodInterface() {

        return new InputMethodImpl();

    }
@@ -685,6 +692,7 @@ public class InputMethodService extends AbstractInputMethodService { 
     * Implement to return our standard {@link InputMethodSessionImpl}.  Subclasses

     * can override to provide their own customized version.

     */

    @Override

    public AbstractInputMethodSessionImpl onCreateInputMethodSessionInterface() {

        return new InputMethodSessionImpl();

    }
@@ -1656,6 +1664,7 @@ public class InputMethodService extends AbstractInputMethodService { 
        return doMovementKey(keyCode, event, MOVEMENT_UP);

    }



    @Override

    public boolean onTrackballEvent(MotionEvent event) {

        return false;

    }
@@ -2065,6 +2074,23 @@ public class InputMethodService extends AbstractInputMethodService { 
        }

    }



    // TODO: Handle the subtype change event

    /**

     * Called when the subtype was changed.

     * @param newSubtype the subtype which is being changed to.

     */

    protected void onCurrentInputMethodSubtypeChanged(InputMethodSubtype newSubtype) {

        if (DEBUG) {

            int nameResId = newSubtype.getNameResId();

            int modeResId = newSubtype.getModeResId();

            String output = "changeInputMethodSubtype:"

                + (nameResId == 0 ? "<none>" : getString(nameResId)) + ","

                + (modeResId == 0 ? "<none>" : getString(modeResId)) + ","

                + newSubtype.getLocale() + "," + newSubtype.getExtraValue();

            Log.v(TAG, "--- " + output);

        }

    }



    /**

     * Performs a dump of the InputMethodService's internal state.  Override

     * to add your own information to the dump.

core/java/android/provider/Settings.java

+7 −0
Original line number Diff line number Diff line
@@ -2355,6 +2355,13 @@ public final class Settings { 
         */

        public static final String DEFAULT_INPUT_METHOD = "default_input_method";



        /**

         * Setting to record the input method subtype used by default, holding the ID

         * of the desired method.

         */

        public static final String SELECTED_INPUT_METHOD_SUBTYPE =

                "selected_input_method_subtype";



        /**

         * Whether the device has been provisioned (0 = false, 1 = true)

         */