Index: chrome/browser/usb/usb_chooser_bubble_delegate.cc |
diff --git a/chrome/browser/usb/usb_chooser_bubble_delegate.cc b/chrome/browser/usb/usb_chooser_bubble_delegate.cc |
deleted file mode 100644 |
index 026641d21148bcf86e2eac49a7a2fad0e14b1e2b..0000000000000000000000000000000000000000 |
--- a/chrome/browser/usb/usb_chooser_bubble_delegate.cc |
+++ /dev/null |
@@ -1,201 +0,0 @@ |
-// Copyright 2015 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 "chrome/browser/usb/usb_chooser_bubble_delegate.h" |
- |
-#include <stddef.h> |
-#include <utility> |
- |
-#include "base/bind.h" |
-#include "base/metrics/histogram_macros.h" |
-#include "base/stl_util.h" |
-#include "chrome/browser/profiles/profile.h" |
-#include "chrome/browser/usb/usb_chooser_context.h" |
-#include "chrome/browser/usb/usb_chooser_context_factory.h" |
-#include "chrome/common/url_constants.h" |
-#include "components/bubble/bubble_controller.h" |
-#include "content/public/browser/render_frame_host.h" |
-#include "content/public/browser/web_contents.h" |
-#include "device/core/device_client.h" |
-#include "device/usb/mojo/type_converters.h" |
-#include "device/usb/usb_device.h" |
-#include "device/usb/usb_device_filter.h" |
-#include "url/gurl.h" |
- |
-namespace { |
- |
-// Reasons the chooser may be closed. These are used in histograms so do not |
-// remove/reorder entries. Only add at the end just before |
-// WEBUSB_CHOOSER_CLOSED_MAX. Also remember to update the enum listing in |
-// tools/metrics/histograms/histograms.xml. |
-enum WebUsbChooserClosed { |
- // The user cancelled the permission prompt without selecting a device. |
- WEBUSB_CHOOSER_CLOSED_CANCELLED = 0, |
- // The user probably cancelled the permission prompt without selecting a |
- // device because there were no devices to select. |
- WEBUSB_CHOOSER_CLOSED_CANCELLED_NO_DEVICES, |
- // The user granted permission to access a device. |
- WEBUSB_CHOOSER_CLOSED_PERMISSION_GRANTED, |
- // The user granted permission to access a device but that permission will be |
- // revoked when the device is disconnected. |
- WEBUSB_CHOOSER_CLOSED_EPHEMERAL_PERMISSION_GRANTED, |
- // Maximum value for the enum. |
- WEBUSB_CHOOSER_CLOSED_MAX |
-}; |
- |
-void RecordChooserClosure(WebUsbChooserClosed disposition) { |
- UMA_HISTOGRAM_ENUMERATION("WebUsb.ChooserClosed", disposition, |
- WEBUSB_CHOOSER_CLOSED_MAX); |
-} |
- |
-// Check if the origin is allowed. |
-bool FindInAllowedOrigins(const device::WebUsbAllowedOrigins* allowed_origins, |
- const GURL& origin) { |
- if (!allowed_origins) |
- return false; |
- |
- if (ContainsValue(allowed_origins->origins, origin)) |
- return true; |
- |
- for (const auto& config : allowed_origins->configurations) { |
- if (ContainsValue(config.origins, origin)) |
- return true; |
- |
- for (const auto& function : config.functions) { |
- if (ContainsValue(function.origins, origin)) |
- return true; |
- } |
- } |
- |
- return false; |
-} |
- |
-} // namespace |
- |
-UsbChooserBubbleDelegate::UsbChooserBubbleDelegate( |
- content::RenderFrameHost* owner, |
- mojo::Array<device::usb::DeviceFilterPtr> device_filters, |
- content::RenderFrameHost* render_frame_host, |
- const webusb::WebUsbPermissionBubble::GetPermissionCallback& callback) |
- : ChooserBubbleDelegate(owner), |
- render_frame_host_(render_frame_host), |
- callback_(callback), |
- usb_service_observer_(this), |
- weak_factory_(this) { |
- device::UsbService* usb_service = |
- device::DeviceClient::Get()->GetUsbService(); |
- if (!usb_service) |
- return; |
- |
- if (!usb_service_observer_.IsObserving(usb_service)) |
- usb_service_observer_.Add(usb_service); |
- |
- if (!device_filters.is_null()) |
- filters_ = device_filters.To<std::vector<device::UsbDeviceFilter>>(); |
- |
- usb_service->GetDevices(base::Bind( |
- &UsbChooserBubbleDelegate::GotUsbDeviceList, weak_factory_.GetWeakPtr())); |
-} |
- |
-UsbChooserBubbleDelegate::~UsbChooserBubbleDelegate() { |
- if (!callback_.is_null()) |
- callback_.Run(nullptr); |
-} |
- |
-size_t UsbChooserBubbleDelegate::NumOptions() const { |
- return devices_.size(); |
-} |
- |
-const base::string16& UsbChooserBubbleDelegate::GetOption(size_t index) const { |
- DCHECK_LT(index, devices_.size()); |
- return devices_[index].second; |
-} |
- |
-void UsbChooserBubbleDelegate::Select(size_t index) { |
- DCHECK_LT(index, devices_.size()); |
- content::WebContents* web_contents = |
- content::WebContents::FromRenderFrameHost(render_frame_host_); |
- GURL embedding_origin = |
- web_contents->GetMainFrame()->GetLastCommittedURL().GetOrigin(); |
- Profile* profile = |
- Profile::FromBrowserContext(web_contents->GetBrowserContext()); |
- UsbChooserContext* chooser_context = |
- UsbChooserContextFactory::GetForProfile(profile); |
- chooser_context->GrantDevicePermission( |
- render_frame_host_->GetLastCommittedURL().GetOrigin(), embedding_origin, |
- devices_[index].first->guid()); |
- |
- device::usb::DeviceInfoPtr device_info_ptr = |
- device::usb::DeviceInfo::From(*devices_[index].first); |
- callback_.Run(std::move(device_info_ptr)); |
- callback_.reset(); // Reset |callback_| so that it is only run once. |
- |
- RecordChooserClosure(devices_[index].first->serial_number().empty() |
- ? WEBUSB_CHOOSER_CLOSED_EPHEMERAL_PERMISSION_GRANTED |
- : WEBUSB_CHOOSER_CLOSED_PERMISSION_GRANTED); |
- |
- if (bubble_controller_) |
- bubble_controller_->CloseBubble(BUBBLE_CLOSE_ACCEPTED); |
-} |
- |
-void UsbChooserBubbleDelegate::Cancel() { |
- RecordChooserClosure(devices_.size() == 0 |
- ? WEBUSB_CHOOSER_CLOSED_CANCELLED_NO_DEVICES |
- : WEBUSB_CHOOSER_CLOSED_CANCELLED); |
- |
- if (bubble_controller_) |
- bubble_controller_->CloseBubble(BUBBLE_CLOSE_CANCELED); |
-} |
- |
-void UsbChooserBubbleDelegate::Close() {} |
- |
-void UsbChooserBubbleDelegate::OnDeviceAdded( |
- scoped_refptr<device::UsbDevice> device) { |
- if (device::UsbDeviceFilter::MatchesAny(device, filters_) && |
- FindInAllowedOrigins( |
- device->webusb_allowed_origins(), |
- render_frame_host_->GetLastCommittedURL().GetOrigin())) { |
- devices_.push_back(std::make_pair(device, device->product_string())); |
- if (observer()) |
- observer()->OnOptionAdded(devices_.size() - 1); |
- } |
-} |
- |
-GURL UsbChooserBubbleDelegate::GetHelpCenterUrl() const { |
- return GURL(chrome::kChooserUsbOverviewURL); |
-} |
- |
-void UsbChooserBubbleDelegate::OnDeviceRemoved( |
- scoped_refptr<device::UsbDevice> device) { |
- for (auto it = devices_.begin(); it != devices_.end(); ++it) { |
- if (it->first == device) { |
- size_t index = it - devices_.begin(); |
- devices_.erase(it); |
- if (observer()) |
- observer()->OnOptionRemoved(index); |
- return; |
- } |
- } |
-} |
- |
-// Get a list of devices that can be shown in the chooser bubble UI for |
-// user to grant permsssion. |
-void UsbChooserBubbleDelegate::GotUsbDeviceList( |
- const std::vector<scoped_refptr<device::UsbDevice>>& devices) { |
- for (const auto& device : devices) { |
- if (device::UsbDeviceFilter::MatchesAny(device, filters_) && |
- FindInAllowedOrigins( |
- device->webusb_allowed_origins(), |
- render_frame_host_->GetLastCommittedURL().GetOrigin())) { |
- devices_.push_back(std::make_pair(device, device->product_string())); |
- } |
- } |
- if (observer()) |
- observer()->OnOptionsInitialized(); |
-} |
- |
-void UsbChooserBubbleDelegate::set_bubble_controller( |
- BubbleReference bubble_controller) { |
- bubble_controller_ = bubble_controller; |
-} |