2 * Copyright(c) 2019 Samsung Electronics Co., Ltd.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
19 using System.Runtime.InteropServices;
23 internal static partial class Interop
25 internal static partial class Accessibility
27 [DllImport(NDalicPINVOKE.Lib, EntryPoint = "csharp_dali_accessibility_get_status")]
28 [return: MarshalAs(UnmanagedType.U1)]
29 public static extern bool GetStatus(HandleRef jarg1);
31 [DllImport(NDalicPINVOKE.Lib, EntryPoint = "csharp_dali_accessibility_say")]
32 [return: MarshalAs(UnmanagedType.U1)]
33 public static extern bool Say(HandleRef jarg1, string jarg2, bool jarg3, IntPtr jarg4);
35 [DllImport(NDalicPINVOKE.Lib, EntryPoint = "csharp_dali_accessibility_pause_resume")]
36 public static extern void PauseResume(HandleRef jarg1, bool jarg2);
38 [DllImport(NDalicPINVOKE.Lib, EntryPoint = "csharp_dali_accessibility_stop_reading")]
39 public static extern void StopReading(HandleRef jarg1, bool jarg2);
41 [DllImport(NDalicPINVOKE.Lib, EntryPoint = "csharp_dali_accessibility_suppress_screen_reader")]
42 [return: MarshalAs(UnmanagedType.U1)]
43 public static extern bool SuppressScreenReader(HandleRef jarg1, bool jarg2);
45 [DllImport(NDalicPINVOKE.Lib, EntryPoint = "csharp_dali_accessibility_BridgeEnableAutoInit")]
46 public static extern void BridgeEnableAutoInit();
48 [DllImport(NDalicPINVOKE.Lib, EntryPoint = "csharp_dali_accessibility_BridgeDisableAutoInit")]
49 public static extern void BridgeDisableAutoInit();
51 [DllImport(NDalicPINVOKE.Lib, EntryPoint = "csharp_dali_accessibility_IsEnabled")]
52 [return: MarshalAs(UnmanagedType.U1)]
53 public static extern bool IsEnabled();
55 [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
56 public delegate void EnabledDisabledSignalHandler();
58 [DllImport(NDalicPINVOKE.Lib, EntryPoint = "csharp_dali_accessibility_RegisterEnabledDisabledSignalHandler")]
59 public static extern void RegisterEnabledDisabledSignalHandler(EnabledDisabledSignalHandler enabledSignalHandler, EnabledDisabledSignalHandler disabledSignalHandler);