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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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/chromeos/web_socket_proxy.h" | 5 #include "chrome/browser/chromeos/web_socket_proxy.h" |
6 | 6 |
7 #include <stdio.h> | 7 #include <stdio.h> |
8 #include <stdlib.h> | 8 #include <stdlib.h> |
9 #include <string.h> | 9 #include <string.h> |
10 | 10 |
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457 }; | 457 }; |
458 | 458 |
459 class DerivedIOBufferWithSize : public net::IOBufferWithSize { | 459 class DerivedIOBufferWithSize : public net::IOBufferWithSize { |
460 public: | 460 public: |
461 DerivedIOBufferWithSize(net::IOBuffer* host, int size) | 461 DerivedIOBufferWithSize(net::IOBuffer* host, int size) |
462 : IOBufferWithSize(host->data(), size), host_(host) { | 462 : IOBufferWithSize(host->data(), size), host_(host) { |
463 DCHECK(host_); | 463 DCHECK(host_); |
464 DCHECK(host_->data()); | 464 DCHECK(host_->data()); |
465 } | 465 } |
466 | 466 |
| 467 protected: |
467 virtual ~DerivedIOBufferWithSize() { | 468 virtual ~DerivedIOBufferWithSize() { |
468 data_ = NULL; // We do not own memory, bypass base class destructor. | 469 data_ = NULL; // We do not own memory, bypass base class destructor. |
469 } | 470 } |
470 | 471 |
471 protected: | |
472 scoped_refptr<net::IOBuffer> host_; | 472 scoped_refptr<net::IOBuffer> host_; |
473 }; | 473 }; |
474 | 474 |
475 // Provides queue of data represented as IOBuffers. | 475 // Provides queue of data represented as IOBuffers. |
476 class IOBufferQueue { | 476 class IOBufferQueue { |
477 public: | 477 public: |
478 // We do not allocate all capacity at once but lazily in |buf_size_| chunks. | 478 // We do not allocate all capacity at once but lazily in |buf_size_| chunks. |
479 explicit IOBufferQueue(int capacity) | 479 explicit IOBufferQueue(int capacity) |
480 : buf_size_(1 + capacity / kNumBuffersLimit) { | 480 : buf_size_(1 + capacity / kNumBuffersLimit) { |
481 } | 481 } |
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1901 | 1901 |
1902 void WebSocketProxy::Shutdown() { | 1902 void WebSocketProxy::Shutdown() { |
1903 static_cast<Serv*>(impl_)->Shutdown(); | 1903 static_cast<Serv*>(impl_)->Shutdown(); |
1904 } | 1904 } |
1905 | 1905 |
1906 void WebSocketProxy::OnNetworkChange() { | 1906 void WebSocketProxy::OnNetworkChange() { |
1907 static_cast<Serv*>(impl_)->OnNetworkChange(); | 1907 static_cast<Serv*>(impl_)->OnNetworkChange(); |
1908 } | 1908 } |
1909 | 1909 |
1910 } // namespace chromeos | 1910 } // namespace chromeos |
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