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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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 #include "chrome/browser/media/midi_permission_context.h" | 5 #include "chrome/browser/media/midi_permission_context.h" |
| 6 | 6 |
| 7 #include "chrome/browser/content_settings/tab_specific_content_settings.h" | 7 #include "chrome/browser/content_settings/tab_specific_content_settings.h" |
| 8 #include "components/content_settings/core/common/permission_request_id.h" | 8 #include "components/content_settings/core/common/permission_request_id.h" |
| 9 #include "content/public/browser/child_process_security_policy.h" | 9 #include "content/public/browser/child_process_security_policy.h" |
| 10 #include "content/public/browser/render_frame_host.h" |
| 10 #include "url/gurl.h" | 11 #include "url/gurl.h" |
| 11 | 12 |
| 12 MidiPermissionContext::MidiPermissionContext(Profile* profile) | 13 MidiPermissionContext::MidiPermissionContext(Profile* profile) |
| 13 : PermissionContextBase(profile, CONTENT_SETTINGS_TYPE_MIDI_SYSEX) { | 14 : PermissionContextBase(profile, CONTENT_SETTINGS_TYPE_MIDI_SYSEX) { |
| 14 } | 15 } |
| 15 | 16 |
| 16 MidiPermissionContext::~MidiPermissionContext() { | 17 MidiPermissionContext::~MidiPermissionContext() { |
| 17 } | 18 } |
| 18 | 19 |
| 19 | 20 |
| 20 void MidiPermissionContext::UpdateTabContext(const PermissionRequestID& id, | 21 void MidiPermissionContext::UpdateTabContext(const PermissionRequestID& id, |
| 21 const GURL& requesting_frame, | 22 const GURL& requesting_frame, |
| 22 bool allowed) { | 23 bool allowed) { |
| 23 TabSpecificContentSettings* content_settings = | 24 TabSpecificContentSettings* content_settings = |
| 24 TabSpecificContentSettings::Get(id.render_process_id(), | 25 TabSpecificContentSettings::Get(content::RenderFrameHost::FromID( |
| 25 id.render_view_id()); | 26 id.render_process_id(), id.render_frame_id())); |
| 26 if (!content_settings) | 27 if (!content_settings) |
| 27 return; | 28 return; |
| 28 | 29 |
| 29 if (allowed) { | 30 if (allowed) { |
| 30 content_settings->OnMidiSysExAccessed(requesting_frame); | 31 content_settings->OnMidiSysExAccessed(requesting_frame); |
| 31 | 32 |
| 32 content::ChildProcessSecurityPolicy::GetInstance()-> | 33 content::ChildProcessSecurityPolicy::GetInstance()-> |
| 33 GrantSendMidiSysExMessage(id.render_process_id()); | 34 GrantSendMidiSysExMessage(id.render_process_id()); |
| 34 } else { | 35 } else { |
| 35 content_settings->OnMidiSysExAccessBlocked(requesting_frame); | 36 content_settings->OnMidiSysExAccessBlocked(requesting_frame); |
| 36 } | 37 } |
| 37 } | 38 } |
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