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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 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/webrtc/desktop_media_list_base.h" | 5 #include "chrome/browser/media/webrtc/desktop_media_list_base.h" |
6 | 6 |
7 #include <set> | 7 #include <set> |
8 | 8 |
9 #include "chrome/browser/media/webrtc/desktop_media_list_observer.h" | 9 #include "chrome/browser/media/webrtc/desktop_media_list_observer.h" |
10 #include "content/public/browser/browser_thread.h" | 10 #include "content/public/browser/browser_thread.h" |
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130 void DesktopMediaListBase::ScheduleNextRefresh() { | 130 void DesktopMediaListBase::ScheduleNextRefresh() { |
131 BrowserThread::PostDelayedTask( | 131 BrowserThread::PostDelayedTask( |
132 BrowserThread::UI, FROM_HERE, | 132 BrowserThread::UI, FROM_HERE, |
133 base::Bind(&DesktopMediaListBase::Refresh, weak_factory_.GetWeakPtr()), | 133 base::Bind(&DesktopMediaListBase::Refresh, weak_factory_.GetWeakPtr()), |
134 update_period_); | 134 update_period_); |
135 } | 135 } |
136 | 136 |
137 // static | 137 // static |
138 uint32_t DesktopMediaListBase::GetImageHash(const gfx::Image& image) { | 138 uint32_t DesktopMediaListBase::GetImageHash(const gfx::Image& image) { |
139 SkBitmap bitmap = image.AsBitmap(); | 139 SkBitmap bitmap = image.AsBitmap(); |
140 bitmap.lockPixels(); | |
141 uint32_t value = | 140 uint32_t value = |
142 base::Hash(reinterpret_cast<char*>(bitmap.getPixels()), bitmap.getSize()); | 141 base::Hash(reinterpret_cast<char*>(bitmap.getPixels()), bitmap.getSize()); |
143 bitmap.unlockPixels(); | |
144 | |
145 return value; | 142 return value; |
146 } | 143 } |
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