| OLD | NEW |
| 1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef CHROME_BROWSER_USB_USB_TAB_HELPER_H_ | 5 #ifndef CHROME_BROWSER_USB_USB_TAB_HELPER_H_ |
| 6 #define CHROME_BROWSER_USB_USB_TAB_HELPER_H_ | 6 #define CHROME_BROWSER_USB_USB_TAB_HELPER_H_ |
| 7 | 7 |
| 8 #include <map> | 8 #include <map> |
| 9 | 9 |
| 10 #include "base/macros.h" | 10 #include "base/macros.h" |
| 11 #include "content/public/browser/web_contents_observer.h" | 11 #include "content/public/browser/web_contents_observer.h" |
| 12 #include "content/public/browser/web_contents_user_data.h" | 12 #include "content/public/browser/web_contents_user_data.h" |
| 13 #include "mojo/public/cpp/bindings/interface_request.h" | 13 #include "mojo/public/cpp/bindings/interface_request.h" |
| 14 | 14 |
| 15 namespace device { | 15 namespace device { |
| 16 |
| 17 class ChooserService; |
| 18 |
| 16 namespace usb { | 19 namespace usb { |
| 17 class DeviceManager; | 20 class DeviceManager; |
| 18 class PermissionProvider; | 21 class PermissionProvider; |
| 19 } | 22 } |
| 20 } | |
| 21 | 23 |
| 22 namespace webusb { | |
| 23 class WebUsbPermissionBubble; | |
| 24 } | 24 } |
| 25 | 25 |
| 26 struct FrameUsbServices; | 26 struct FrameUsbServices; |
| 27 | 27 |
| 28 typedef std::map<content::RenderFrameHost*, scoped_ptr<FrameUsbServices>> | 28 typedef std::map<content::RenderFrameHost*, scoped_ptr<FrameUsbServices>> |
| 29 FrameUsbServicesMap; | 29 FrameUsbServicesMap; |
| 30 | 30 |
| 31 // Per-tab owner of USB services provided to render frames within that tab. | 31 // Per-tab owner of USB services provided to render frames within that tab. |
| 32 class UsbTabHelper : public content::WebContentsObserver, | 32 class UsbTabHelper : public content::WebContentsObserver, |
| 33 public content::WebContentsUserData<UsbTabHelper> { | 33 public content::WebContentsUserData<UsbTabHelper> { |
| 34 public: | 34 public: |
| 35 static UsbTabHelper* GetOrCreateForWebContents( | 35 static UsbTabHelper* GetOrCreateForWebContents( |
| 36 content::WebContents* web_contents); | 36 content::WebContents* web_contents); |
| 37 | 37 |
| 38 ~UsbTabHelper() override; | 38 ~UsbTabHelper() override; |
| 39 | 39 |
| 40 void CreateDeviceManager( | 40 void CreateDeviceManager( |
| 41 content::RenderFrameHost* render_frame_host, | 41 content::RenderFrameHost* render_frame_host, |
| 42 mojo::InterfaceRequest<device::usb::DeviceManager> request); | 42 mojo::InterfaceRequest<device::usb::DeviceManager> request); |
| 43 | 43 |
| 44 #if !defined(OS_ANDROID) | 44 #if !defined(OS_ANDROID) |
| 45 void CreatePermissionBubble( | 45 void CreateChooserService( |
| 46 content::RenderFrameHost* render_frame_host, | 46 content::RenderFrameHost* render_frame_host, |
| 47 mojo::InterfaceRequest<webusb::WebUsbPermissionBubble> request); | 47 mojo::InterfaceRequest<device::ChooserService> request); |
| 48 #endif // !defined(OS_ANDROID) | 48 #endif // !defined(OS_ANDROID) |
| 49 | 49 |
| 50 private: | 50 private: |
| 51 explicit UsbTabHelper(content::WebContents* web_contents); | 51 explicit UsbTabHelper(content::WebContents* web_contents); |
| 52 friend class content::WebContentsUserData<UsbTabHelper>; | 52 friend class content::WebContentsUserData<UsbTabHelper>; |
| 53 | 53 |
| 54 // content::WebContentsObserver overrides: | 54 // content::WebContentsObserver overrides: |
| 55 void RenderFrameDeleted(content::RenderFrameHost* render_frame_host) override; | 55 void RenderFrameDeleted(content::RenderFrameHost* render_frame_host) override; |
| 56 | 56 |
| 57 FrameUsbServices* GetFrameUsbService( | 57 FrameUsbServices* GetFrameUsbService( |
| 58 content::RenderFrameHost* render_frame_host); | 58 content::RenderFrameHost* render_frame_host); |
| 59 | 59 |
| 60 void GetPermissionProvider( | 60 void GetPermissionProvider( |
| 61 content::RenderFrameHost* render_frame_host, | 61 content::RenderFrameHost* render_frame_host, |
| 62 mojo::InterfaceRequest<device::usb::PermissionProvider> request); | 62 mojo::InterfaceRequest<device::usb::PermissionProvider> request); |
| 63 | 63 |
| 64 #if !defined(OS_ANDROID) | 64 #if !defined(OS_ANDROID) |
| 65 void GetPermissionBubble( | 65 void GetChooserService( |
| 66 content::RenderFrameHost* render_frame_host, | 66 content::RenderFrameHost* render_frame_host, |
| 67 mojo::InterfaceRequest<webusb::WebUsbPermissionBubble> request); | 67 mojo::InterfaceRequest<device::ChooserService> request); |
| 68 #endif // !defined(OS_ANDROID) | 68 #endif // !defined(OS_ANDROID) |
| 69 | 69 |
| 70 FrameUsbServicesMap frame_usb_services_; | 70 FrameUsbServicesMap frame_usb_services_; |
| 71 | 71 |
| 72 DISALLOW_COPY_AND_ASSIGN(UsbTabHelper); | 72 DISALLOW_COPY_AND_ASSIGN(UsbTabHelper); |
| 73 }; | 73 }; |
| 74 | 74 |
| 75 #endif // CHROME_BROWSER_USB_USB_TAB_HELPER_H_ | 75 #endif // CHROME_BROWSER_USB_USB_TAB_HELPER_H_ |
| OLD | NEW |