| // 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. |
| |
| #include "content/browser/pepper_flash_settings_helper_impl.h" |
| |
| #include "base/files/file_path.h" |
| #include "content/browser/plugin_service_impl.h" |
| #include "content/public/browser/browser_thread.h" |
| #include "ipc/ipc_channel_handle.h" |
| |
| namespace content { |
| |
| // static |
| scoped_refptr<PepperFlashSettingsHelper> PepperFlashSettingsHelper::Create() { |
| return new PepperFlashSettingsHelperImpl(); |
| } |
| |
| PepperFlashSettingsHelperImpl::PepperFlashSettingsHelperImpl() { |
| } |
| |
| PepperFlashSettingsHelperImpl::~PepperFlashSettingsHelperImpl() { |
| } |
| |
| void PepperFlashSettingsHelperImpl::OpenChannelToBroker( |
| const base::FilePath& path, |
| OpenChannelCallback callback) { |
| DCHECK_CURRENTLY_ON(BrowserThread::IO); |
| |
| if (!callback) |
| return; |
| if (callback_) |
| std::move(callback).Run(false, IPC::ChannelHandle()); |
| |
| // Balanced in OnPpapiChannelOpened(). We need to keep this object around |
| // until then. |
| AddRef(); |
| |
| callback_ = std::move(callback); |
| PluginServiceImpl* plugin_service = PluginServiceImpl::GetInstance(); |
| plugin_service->OpenChannelToPpapiBroker(0, 0, path, this); |
| } |
| |
| void PepperFlashSettingsHelperImpl::GetPpapiChannelInfo( |
| base::ProcessHandle* renderer_handle, |
| int* renderer_id) { |
| *renderer_handle = base::kNullProcessHandle; |
| *renderer_id = 0; |
| } |
| |
| void PepperFlashSettingsHelperImpl::OnPpapiChannelOpened( |
| const IPC::ChannelHandle& channel_handle, |
| base::ProcessId /* plugin_pid */, |
| int /* plugin_child_id */) { |
| DCHECK_CURRENTLY_ON(BrowserThread::IO); |
| DCHECK(callback_); |
| |
| if (channel_handle.is_mojo_channel_handle()) |
| std::move(callback_).Run(true, channel_handle); |
| else |
| std::move(callback_).Run(false, IPC::ChannelHandle()); |
| |
| // Balance the AddRef() call in Initialize(). |
| Release(); |
| } |
| |
| bool PepperFlashSettingsHelperImpl::Incognito() { |
| return false; |
| } |
| |
| } // namespace content |