Examples with AccessibilityServiceInfo android.accessibilityservice.AccessibilityServiceInfo used on opensource projects

Example 21 with AccessibilityServiceInfo

use of android.accessibilityservice.AccessibilityServiceInfo in project Resurrection_packages_apps_Settings by ResurrectionRemix.

the class AccessibilitySettingsForSetupWizard method findFirstServiceWithSpokenFeedback.

private AccessibilityServiceInfo findFirstServiceWithSpokenFeedback() {
    final AccessibilityManager manager = getActivity().getSystemService(AccessibilityManager.class);
    final List<AccessibilityServiceInfo> accessibilityServices = manager.getInstalledAccessibilityServiceList();
    for (AccessibilityServiceInfo info : accessibilityServices) {
        if ((info.feedbackType & AccessibilityServiceInfo.FEEDBACK_SPOKEN) != 0) {
            return info;
        }
    }
    return null;
}

Example 22 with AccessibilityServiceInfo

use of android.accessibilityservice.AccessibilityServiceInfo in project android_frameworks_base by DirtyUnicorns.

the class UiAutomationShellWrapper method setCompressedLayoutHierarchy.

public void setCompressedLayoutHierarchy(boolean compressed) {
    AccessibilityServiceInfo info = mUiAutomation.getServiceInfo();
    if (compressed)
        info.flags &= ~AccessibilityServiceInfo.FLAG_INCLUDE_NOT_IMPORTANT_VIEWS;
    else
        info.flags |= AccessibilityServiceInfo.FLAG_INCLUDE_NOT_IMPORTANT_VIEWS;
    mUiAutomation.setServiceInfo(info);
}

Example 23 with AccessibilityServiceInfo

use of android.accessibilityservice.AccessibilityServiceInfo in project android_frameworks_base by DirtyUnicorns.

the class DevicePolicyManagerService method getPermittedAccessibilityServicesForUser.

@Override
public List getPermittedAccessibilityServicesForUser(int userId) {
    if (!mHasFeature) {
        return null;
    }
    synchronized (this) {
        List<String> result = null;
        // If we have multiple profiles we return the intersection of the
        // permitted lists. This can happen in cases where we have a device
        // and profile owner.
        int[] profileIds = mUserManager.getProfileIdsWithDisabled(userId);
        for (int profileId : profileIds) {
            // Just loop though all admins, only device or profiles
            // owners can have permitted lists set.
            DevicePolicyData policy = getUserDataUnchecked(profileId);
            final int N = policy.mAdminList.size();
            for (int j = 0; j < N; j++) {
                ActiveAdmin admin = policy.mAdminList.get(j);
                List<String> fromAdmin = admin.permittedAccessiblityServices;
                if (fromAdmin != null) {
                    if (result == null) {
                        result = new ArrayList<>(fromAdmin);
                    } else {
                        result.retainAll(fromAdmin);
                    }
                }
            }
        }
        // If we have a permitted list add all system accessibility services.
        if (result != null) {
            long id = mInjector.binderClearCallingIdentity();
            try {
                UserInfo user = getUserInfo(userId);
                if (user.isManagedProfile()) {
                    userId = user.profileGroupId;
                }
                AccessibilityManager accessibilityManager = getAccessibilityManagerForUser(userId);
                List<AccessibilityServiceInfo> installedServices = accessibilityManager.getInstalledAccessibilityServiceList();
                if (installedServices != null) {
                    for (AccessibilityServiceInfo service : installedServices) {
                        ServiceInfo serviceInfo = service.getResolveInfo().serviceInfo;
                        ApplicationInfo applicationInfo = serviceInfo.applicationInfo;
                        if ((applicationInfo.flags & ApplicationInfo.FLAG_SYSTEM) != 0) {
                            result.add(serviceInfo.packageName);
                        }
                    }
                }
            } finally {
                mInjector.binderRestoreCallingIdentity(id);
            }
        }
        return result;
    }
}

Example 24 with AccessibilityServiceInfo

use of android.accessibilityservice.AccessibilityServiceInfo in project android_frameworks_base by DirtyUnicorns.

the class AccessibilityManagerService method getEnabledAccessibilityServiceList.

@Override
public List<AccessibilityServiceInfo> getEnabledAccessibilityServiceList(int feedbackType, int userId) {
    List<AccessibilityServiceInfo> result = null;
    synchronized (mLock) {
        // We treat calls from a profile as if made by its parent as profiles
        // share the accessibility state of the parent. The call below
        // performs the current profile parent resolution.
        final int resolvedUserId = mSecurityPolicy.resolveCallingUserIdEnforcingPermissionsLocked(userId);
        // The automation service can suppress other services.
        UserState userState = getUserStateLocked(resolvedUserId);
        if (userState.isUiAutomationSuppressingOtherServices()) {
            return Collections.emptyList();
        }
        result = mEnabledServicesForFeedbackTempList;
        result.clear();
        List<Service> services = userState.mBoundServices;
        while (feedbackType != 0) {
            final int feedbackTypeBit = (1 << Integer.numberOfTrailingZeros(feedbackType));
            feedbackType &= ~feedbackTypeBit;
            final int serviceCount = services.size();
            for (int i = 0; i < serviceCount; i++) {
                Service service = services.get(i);
                // Don't report the UIAutomation (fake service)
                if (!sFakeAccessibilityServiceComponentName.equals(service.mComponentName) && (service.mFeedbackType & feedbackTypeBit) != 0) {
                    result.add(service.mAccessibilityServiceInfo);
                }
            }
        }
    }
    return result;
}

Example 25 with AccessibilityServiceInfo

use of android.accessibilityservice.AccessibilityServiceInfo in project android_frameworks_base by DirtyUnicorns.

the class AccessibilityManagerService method updateLegacyCapabilitiesLocked.

private void updateLegacyCapabilitiesLocked(UserState userState) {
    // Up to JB-MR1 we had a white list with services that can enable touch
    // exploration. When a service is first started we show a dialog to the
    // use to get a permission to white list the service.
    final int installedServiceCount = userState.mInstalledServices.size();
    for (int i = 0; i < installedServiceCount; i++) {
        AccessibilityServiceInfo serviceInfo = userState.mInstalledServices.get(i);
        ResolveInfo resolveInfo = serviceInfo.getResolveInfo();
        if ((serviceInfo.getCapabilities() & AccessibilityServiceInfo.CAPABILITY_CAN_REQUEST_TOUCH_EXPLORATION) == 0 && resolveInfo.serviceInfo.applicationInfo.targetSdkVersion <= Build.VERSION_CODES.JELLY_BEAN_MR1) {
            ComponentName componentName = new ComponentName(resolveInfo.serviceInfo.packageName, resolveInfo.serviceInfo.name);
            if (userState.mTouchExplorationGrantedServices.contains(componentName)) {
                serviceInfo.setCapabilities(serviceInfo.getCapabilities() | AccessibilityServiceInfo.CAPABILITY_CAN_REQUEST_TOUCH_EXPLORATION);
            }
        }
    }
}