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Commit 349703ef authored by Jeff Brown's avatar Jeff Brown
Browse files

Native input event dispatching. 

Target identification is now fully native.
Fixed a couple of minor issues related to input injection.
Native input enabled by default, can be disabled by setting
WindowManagerPolicy.ENABLE_NATIVE_INPUT_DISPATCH to false.

Change-Id: I7edf66ed3e987cc9306ad4743ac57a116af452ff
parent f2b544f5

core/java/android/service/wallpaper/WallpaperService.java

+9 −2
Original line number Diff line number Diff line
@@ -773,8 +773,6 @@ public abstract class WallpaperService extends Service { 
                    if (WindowManagerPolicy.ENABLE_NATIVE_INPUT_DISPATCH) {

                        if (mInputChannel != null) {

                            InputQueue.unregisterInputChannel(mInputChannel);

                            mInputChannel.dispose();

                            mInputChannel = null;

                        }

                    }
@@ -783,6 +781,15 @@ public abstract class WallpaperService extends Service { 
                }

                mSurfaceHolder.mSurface.release();

                mCreated = false;

                

                if (WindowManagerPolicy.ENABLE_NATIVE_INPUT_DISPATCH) {

                    // Dispose the input channel after removing the window so the Window Manager

                    // doesn't interpret the input channel being closed as an abnormal termination.

                    if (mInputChannel != null) {

                        mInputChannel.dispose();

                        mInputChannel = null;

                    }

                }

            }

        }

    }

core/java/android/view/ViewRoot.java

+9 −0
Original line number Diff line number Diff line
@@ -1762,6 +1762,15 @@ public final class ViewRoot extends Handler implements ViewParent, 
            sWindowSession.remove(mWindow);

        } catch (RemoteException e) {

        }

        

        if (WindowManagerPolicy.ENABLE_NATIVE_INPUT_DISPATCH) {

            // Dispose the input channel after removing the window so the Window Manager

            // doesn't interpret the input channel being closed as an abnormal termination.

            if (mInputChannel != null) {

                mInputChannel.dispose();

                mInputChannel = null;

            }

        }

    }



    void updateConfiguration(Configuration config, boolean force) {

core/java/android/view/WindowManagerPolicy.java

+1 −1
Original line number Diff line number Diff line
@@ -83,7 +83,7 @@ public interface WindowManagerPolicy { 
     * Temporary flag added during the transition to the new native input dispatcher.

     * This will be removed when the old input dispatch code is deleted.

     */

    public final static boolean ENABLE_NATIVE_INPUT_DISPATCH = false;

    public final static boolean ENABLE_NATIVE_INPUT_DISPATCH = true;



    // flags for interceptKeyTq

    /**

core/jni/Android.mk

+0 −1
Original line number Diff line number Diff line
@@ -47,7 +47,6 @@ LOCAL_SRC_FILES:= \ 
	android_view_ViewRoot.cpp \

	android_view_InputChannel.cpp \

	android_view_InputQueue.cpp \

	android_view_InputTarget.cpp \

	android_view_KeyEvent.cpp \

	android_view_MotionEvent.cpp \

	android_text_AndroidCharacter.cpp \

core/jni/AndroidRuntime.cpp

+0 −2
Original line number Diff line number Diff line
@@ -164,7 +164,6 @@ extern int register_android_backup_BackupHelperDispatcher(JNIEnv *env); 
extern int register_android_app_NativeActivity(JNIEnv *env);

extern int register_android_view_InputChannel(JNIEnv* env);

extern int register_android_view_InputQueue(JNIEnv* env);

extern int register_android_view_InputTarget(JNIEnv* env);

extern int register_android_view_KeyEvent(JNIEnv* env);

extern int register_android_view_MotionEvent(JNIEnv* env);
@@ -1297,7 +1296,6 @@ static const RegJNIRec gRegJNI[] = { 
    REG_JNI(register_android_app_NativeActivity),

    REG_JNI(register_android_view_InputChannel),

    REG_JNI(register_android_view_InputQueue),

    REG_JNI(register_android_view_InputTarget),

    REG_JNI(register_android_view_KeyEvent),

    REG_JNI(register_android_view_MotionEvent),

};