Move MediaDeviceIDSalt from ProfileIOData to ProfileImpl.

content/browser/renderer_host/media/media_devices_dispatcher_host_unittest.cc

 // Copyright 2016 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/renderer_host/media/media_devices_dispatcher_host.h"
 
 #include <stddef.h>
 
 #include <memory>
 #include <queue>
 #include <utility>
 #include <vector>
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/memory/ptr_util.h"
 #include "base/run_loop.h"
 #include "base/strings/stringprintf.h"
 #include "base/threading/thread_task_runner_handle.h"
 #include "content/browser/renderer_host/media/media_stream_manager.h"
 #include "content/browser/renderer_host/media/media_stream_ui_proxy.h"
 #include "content/browser/renderer_host/media/video_capture_manager.h"
+#include "content/public/browser/browser_context.h"
 #include "content/public/browser/media_device_id.h"
-#include "content/public/test/mock_resource_context.h"
 #include "content/public/test/test_browser_context.h"
 #include "content/public/test/test_browser_thread_bundle.h"
 #include "media/audio/audio_device_description.h"
 #include "media/audio/audio_system_impl.h"
 #include "media/audio/mock_audio_manager.h"
 #include "media/base/media_switches.h"
 #include "media/capture/video/fake_video_capture_device_factory.h"
 #include "mojo/public/cpp/bindings/binding.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
@@ skipping 45 matching lines @@
     base::CommandLine::ForCurrentProcess()->AppendSwitchASCII(
         switches::kUseFakeDeviceForMediaStream,
         base::StringPrintf("device-count=%zu, video-input-default-id=%s",
                            kNumFakeVideoDevices, kDefaultVideoDeviceID));
     audio_manager_.reset(
         new media::MockAudioManager(base::ThreadTaskRunnerHandle::Get()));
     audio_system_ = media::AudioSystemImpl::Create(audio_manager_.get());
     media_stream_manager_ =
         base::MakeUnique<MediaStreamManager>(audio_system_.get());
 
-    MockResourceContext* mock_resource_context =
-        static_cast<MockResourceContext*>(
-            browser_context_.GetResourceContext());
-
     host_ = base::MakeUnique<MediaDevicesDispatcherHost>(
-        kProcessId, kRenderId, mock_resource_context->GetMediaDeviceIDSalt(),
+        kProcessId, kRenderId, browser_context_.GetMediaDeviceIDSalt(),
         media_stream_manager_.get());
   }
 
   void SetUp() override {
     base::RunLoop run_loop;
     MediaDevicesManager::BoolDeviceTypes devices_to_enumerate;
     devices_to_enumerate[MEDIA_DEVICE_TYPE_AUDIO_INPUT] = true;
     devices_to_enumerate[MEDIA_DEVICE_TYPE_VIDEO_INPUT] = true;
     devices_to_enumerate[MEDIA_DEVICE_TYPE_AUDIO_OUTPUT] = true;
     media_stream_manager_->media_devices_manager()->EnumerateDevices(
         devices_to_enumerate,
         base::Bind(&PhysicalDevicesEnumerated, run_loop.QuitClosure(),
                    &physical_devices_));
     run_loop.Run();
 
     ASSERT_GT(physical_devices_[MEDIA_DEVICE_TYPE_AUDIO_INPUT].size(), 0u);
     ASSERT_GT(physical_devices_[MEDIA_DEVICE_TYPE_VIDEO_INPUT].size(), 0u);
     ASSERT_GT(physical_devices_[MEDIA_DEVICE_TYPE_AUDIO_OUTPUT].size(), 0u);
   }
 
   MOCK_METHOD1(UniqueOriginCallback,
                void(const std::vector<std::vector<MediaDeviceInfo>>&));
   MOCK_METHOD1(ValidOriginCallback,
                void(const std::vector<std::vector<MediaDeviceInfo>>&));
   MOCK_METHOD0(MockVideoInputCapabilitiesCallback, void());
 
   void VideoInputCapabilitiesCallback(
       std::vector<::mojom::VideoInputDeviceCapabilitiesPtr> capabilities) {
     MockVideoInputCapabilitiesCallback();
-    std::string expected_first_device_id = GetHMACForMediaDeviceID(
-        browser_context_.GetResourceContext()->GetMediaDeviceIDSalt(), origin_,
-        kDefaultVideoDeviceID);
+    std::string expected_first_device_id =
+        GetHMACForMediaDeviceID(browser_context_.GetMediaDeviceIDSalt(),
+                                origin_, kDefaultVideoDeviceID);
     EXPECT_EQ(kNumFakeVideoDevices, capabilities.size());
     EXPECT_EQ(expected_first_device_id, capabilities[0]->device_id);
     for (const auto& capability : capabilities) {
       EXPECT_GT(capability->formats.size(), 1u);
       EXPECT_GT(capability->formats[0].frame_size.width(), 1);
       EXPECT_GT(capability->formats[0].frame_size.height(), 1);
       EXPECT_GT(capability->formats[0].frame_rate, 1);
       EXPECT_GT(capability->formats[1].frame_size.width(), 1);
       EXPECT_GT(capability->formats[1].frame_size.height(), 1);
       EXPECT_GT(capability->formats[1].frame_rate, 1);
@@ skipping 55 matching lines @@
   }
 
   bool DoesEveryDeviceMapToRawId(
       const std::vector<std::vector<MediaDeviceInfo>>& enumeration,
       const url::Origin& origin) {
     for (size_t i = 0; i < NUM_MEDIA_DEVICE_TYPES; ++i) {
       for (const auto& device_info : enumeration[i]) {
         bool found_match = false;
         for (const auto& raw_device_info : physical_devices_[i]) {
           if (DoesMediaDeviceIDMatchHMAC(
-                  browser_context_.GetResourceContext()->GetMediaDeviceIDSalt(),
-                  origin, device_info.device_id, raw_device_info.device_id)) {
+                  browser_context_.GetMediaDeviceIDSalt(), origin,
+                  device_info.device_id, raw_device_info.device_id)) {
             EXPECT_FALSE(found_match);
             found_match = true;
           }
         }
         if (!found_match)
           return false;
       }
     }
     return true;
   }
@@ skipping 156 matching lines @@
       .WillOnce(InvokeWithoutArgs([&run_loop]() { run_loop.Quit(); }));
   host_->GetVideoInputCapabilities(
       origin_,
       base::Bind(
           &MediaDevicesDispatcherHostTest::VideoInputCapabilitiesCallback,
           base::Unretained(this)));
   run_loop.Run();
 }
 
 };  // namespace content