Remove GTalk Pepper interfaces and related code.

ppapi/api/private/ppb_talk_private.idl

Index: ppapi/api/private/ppb_talk_private.idl
diff --git a/ppapi/api/private/ppb_talk_private.idl b/ppapi/api/private/ppb_talk_private.idl
deleted file mode 100644
index 548ac1eeba8c3fdd05a36ca817503551ead74257..0000000000000000000000000000000000000000
--- a/ppapi/api/private/ppb_talk_private.idl
+++ /dev/null
@@ -1,142 +0,0 @@
-/* Copyright (c) 2012 The Chromium Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-/**
- * This file contains the <code>PPB_Talk_Private</code> interface.
- */
-label Chrome {
-  M19 = 1.0,
-  M29 = 2.0
-};
-
-/**
- * The type of permissions that can be requested from the user.
- */
-[assert_size(4)]
-enum PP_TalkPermission {
-  /**
-   * Request permission for screencast.
-   */
-  PP_TALKPERMISSION_SCREENCAST,
-  /**
-   * Request permission for Remote Desktop.
-   */
-  PP_TALKPERMISSION_REMOTING,
-  /**
-   * Request permission for continuing Remote Desktop.
-   */
-  PP_TALKPERMISSION_REMOTING_CONTINUE,
-  /**
-   * Number of permissions.
-   */
-  PP_TALKPERMISSION_NUM_PERMISSIONS
-};
-
-/**
- * Talk event types reported by the browser.
- */
-[assert_size(4)]
-enum PP_TalkEvent {
-  /**
-   * Indicates that the user took action to terminate the remoting session.
-   */
-  PP_TALKEVENT_TERMINATE,
-  /**
-   * Indicates that an error occurred (e.g. failed to show the UI).
-   */
-  PP_TALKEVENT_ERROR,
-  /**
-   * Number of events
-   */
-  PP_TALKEVENT_NUM_EVENTS
-};
-
-/**
- * Callback for Talk events.
- */
-typedef void PP_TalkEventCallback([inout] mem_t user_data,
-                                  [in] PP_TalkEvent event);
-
-/**
- * Extra interface for Talk.
- */
-interface PPB_Talk_Private {
-  /**
-   * Creates a Talk_Private resource.
-   */
-  [version=1.0]
-  PP_Resource Create(PP_Instance instance);
-
-  /**
-   * Displays confirmation dialog for screencasting.
-   *
-   * The callback will be issued with 1 as the result if the user gave
-   * permission, or 0 if the user denied.
-   *
-   * You can only have one call pending. It will return PP_OK_COMPLETIONPENDING
-   * if the request is queued, or PP_ERROR_INPROGRESS if there is already a
-   * request in progress.
-   *
-   * (Deprecated in 2.0. Please us RequestPermission instead.)
-   */
-  [version=1.0, deprecate=2.0]
-  int32_t GetPermission(
-      [in] PP_Resource talk_resource,
-      [in] PP_CompletionCallback callback);
-
-  /**
-   * Requests permission from the user using a system modal dialog.
-   *
-   * <code>permission</code> specifies the type of permission to request from
-   * the user.
-   *
-   * <code>callback</code> is the completion callback. It will be issued with 1
-   * as the result if the user gave permission, or 0 if the user denied.
-   *
-   * You can only have one call pending. It will return PP_OK_COMPLETIONPENDING
-   * if the request is queued, or PP_ERROR_INPROGRESS if there is already a
-   * request in progress.
-   */
-  [version=2.0]
-  int32_t RequestPermission(
-      [in] PP_Resource talk_resource,
-      [in] PP_TalkPermission permission,
-      [in] PP_CompletionCallback callback);
-
-  /**
-   * Shows the remoting-in-progress UI and registers a callback for events.
-   *
-   * <code>event_callback</code> is the callback for session releated events.
-   * It will only start receiving events after the completion callback has been
-   * issued. This callback will be called on the pepper main thread.
-   *
-   * <code>user_data</code> is an opaque value used when
-   * <code>event_callback</code> is invoked.
-   *
-   * <code>callback</code> is the completion callback.
-   *
-   * You can only have one call pending. It will return PP_OK_COMPLETIONPENDING
-   * if the request is queued, or PP_ERROR_INPROGRESS if there is already a
-   * request in progress. PP_ERROR_INPROGRESS will also be returned if a
-   * previous call to StartRemoting succeeded without a corresponding
-   * StopRemoting call.
-   */
-  [version=2.0]
-  int32_t StartRemoting(
-      [in] PP_Resource talk_resource,
-      [in] PP_TalkEventCallback event_callback,
-      [inout] mem_t user_data,
-      [in] PP_CompletionCallback callback);
-
-  /**
-   * Hides the remoting-in-progress UI and unregisters the event callback.
-   *
-   * <code>callback</code> is the completion callback.
-   */
-  [version=2.0]
-  int32_t StopRemoting(
-      [in] PP_Resource talk_resource,
-      [in] PP_CompletionCallback callback);
-};