Example usage for android.content Context sendBroadcastAsUser

Introduction

In this page you can find the example usage for android.content Context sendBroadcastAsUser.

Prototype

@RequiresPermission(android.Manifest.permission.INTERACT_ACROSS_USERS)
public abstract void sendBroadcastAsUser(@RequiresPermission Intent intent, UserHandle user);

Source Link

Document

Version of #sendBroadcast(Intent) that allows you to specify the user the broadcast will be sent to.

Usage

From source file:com.nagopy.android.xposed.utilities.ModBrightness.java

@TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR1)
@XMinSdkVersion(Build.VERSION_CODES.JELLY_BEAN_MR1)
@InitZygote(summary = "??")
public static void brightnessDebugger(final StartupParam startupParam, final ModBrightnessSettingsGen settings)
        throws Throwable {
    if (!settings.brightnessDebugger) {
        return;//from www.j a va 2  s  .  c o m
    }

    // DisplayPowerController??
    final Class<?> displayPowerContoroll = XposedHelpers
            .findClass("com.android.server.power.DisplayPowerController", null);

    // Context?
    XposedBridge.hookAllConstructors(displayPowerContoroll, new XC_MethodHook() {
        @Override
        protected void afterHookedMethod(MethodHookParam param) throws Throwable {
            Context context = (Context) param.args[1];
            XposedHelpers.setAdditionalInstanceField(param.thisObject, "mContext", context);

            XLog.d("mScreenAutoBrightnessSpline",
                    XposedHelpers.getObjectField(param.thisObject, "mScreenAutoBrightnessSpline"));
        }
    });

    XposedHelpers.findAndHookMethod(displayPowerContoroll, "updateAutoBrightness", boolean.class,
            new XC_MethodHook() {
                @Override
                protected void afterHookedMethod(MethodHookParam param) throws Throwable {
                    if (SystemClock.elapsedRealtime() < 60 * 1000) {
                        // ????
                        return;
                    }

                    Context mContext = (Context) XposedHelpers.getAdditionalInstanceField(param.thisObject,
                            "mContext");
                    Object mScreenAutoBrightness = XposedHelpers.getObjectField(param.thisObject,
                            "mScreenAutoBrightness");
                    Object mAmbientLux = XposedHelpers.getObjectField(param.thisObject, "mAmbientLux");
                    Intent intent = new Intent(AutoBrightnessController.ACTION_AUTO_BRIGHTNESS_CHANGED);
                    intent.putExtra(AutoBrightnessController.EXTRA_BRIGHTNESS, (Integer) mScreenAutoBrightness);
                    intent.putExtra(AutoBrightnessController.EXTRA_LUX, (Float) mAmbientLux);

                    // ????
                    UserHandle user = (UserHandle) XposedHelpers.getStaticObjectField(UserHandle.class, "ALL");
                    mContext.sendBroadcastAsUser(intent, user);
                }
            });
}

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