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|   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 #include "ui/display/chromeos/query_content_protection_task.h" |   5 #include "ui/display/manager/chromeos/query_content_protection_task.h" | 
|   6  |   6  | 
|   7 #include "ui/display/chromeos/display_layout_manager.h" |   7 #include "ui/display/manager/chromeos/display_layout_manager.h" | 
|   8 #include "ui/display/types/display_snapshot.h" |   8 #include "ui/display/types/display_snapshot.h" | 
|   9 #include "ui/display/types/native_display_delegate.h" |   9 #include "ui/display/types/native_display_delegate.h" | 
|  10  |  10  | 
|  11 namespace ui { |  11 namespace ui { | 
|  12  |  12  | 
|  13 QueryContentProtectionTask::QueryContentProtectionTask( |  13 QueryContentProtectionTask::QueryContentProtectionTask( | 
|  14     DisplayLayoutManager* layout_manager, |  14     DisplayLayoutManager* layout_manager, | 
|  15     NativeDisplayDelegate* native_display_delegate, |  15     NativeDisplayDelegate* native_display_delegate, | 
|  16     int64_t display_id, |  16     int64_t display_id, | 
|  17     const ResponseCallback& callback) |  17     const ResponseCallback& callback) | 
|  18     : layout_manager_(layout_manager), |  18     : layout_manager_(layout_manager), | 
|  19       native_display_delegate_(native_display_delegate), |  19       native_display_delegate_(native_display_delegate), | 
|  20       display_id_(display_id), |  20       display_id_(display_id), | 
|  21       callback_(callback), |  21       callback_(callback), | 
|  22       pending_requests_(0), |  22       pending_requests_(0), | 
|  23       weak_ptr_factory_(this) { |  23       weak_ptr_factory_(this) {} | 
|  24 } |  | 
|  25  |  24  | 
|  26 QueryContentProtectionTask::~QueryContentProtectionTask() { |  25 QueryContentProtectionTask::~QueryContentProtectionTask() {} | 
|  27 } |  | 
|  28  |  26  | 
|  29 void QueryContentProtectionTask::Run() { |  27 void QueryContentProtectionTask::Run() { | 
|  30   std::vector<DisplaySnapshot*> hdcp_capable_displays; |  28   std::vector<DisplaySnapshot*> hdcp_capable_displays; | 
|  31   for (DisplaySnapshot* display : layout_manager_->GetDisplayStates()) { |  29   for (DisplaySnapshot* display : layout_manager_->GetDisplayStates()) { | 
|  32     // Query display if it is in mirror mode or client on the same display. |  30     // Query display if it is in mirror mode or client on the same display. | 
|  33     if (!layout_manager_->IsMirroring() && display->display_id() != display_id_) |  31     if (!layout_manager_->IsMirroring() && display->display_id() != display_id_) | 
|  34       continue; |  32       continue; | 
|  35  |  33  | 
|  36     response_.link_mask |= display->type(); |  34     response_.link_mask |= display->type(); | 
|  37  |  35  | 
| (...skipping 41 matching lines...) Expand 10 before | Expand all | Expand 10 after  Loading... | 
|  79  |  77  | 
|  80   pending_requests_--; |  78   pending_requests_--; | 
|  81   // Wait for all the requests to finish before invoking the callback. |  79   // Wait for all the requests to finish before invoking the callback. | 
|  82   if (pending_requests_ != 0) |  80   if (pending_requests_ != 0) | 
|  83     return; |  81     return; | 
|  84  |  82  | 
|  85   callback_.Run(response_); |  83   callback_.Run(response_); | 
|  86 } |  84 } | 
|  87  |  85  | 
|  88 }  // namespace ui |  86 }  // namespace ui | 
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