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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 // See http://dev.chromium.org/developers/design-documents/multi-process-resourc
e-loading | 5 // See http://dev.chromium.org/developers/design-documents/multi-process-resourc
e-loading |
6 | 6 |
7 #include "content/browser/loader/resource_dispatcher_host_impl.h" | 7 #include "content/browser/loader/resource_dispatcher_host_impl.h" |
8 | 8 |
9 #include <set> | 9 #include <set> |
10 #include <vector> | 10 #include <vector> |
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1390 ResourceRequestInfoImpl* info = iter->second->GetRequestInfo(); | 1390 ResourceRequestInfoImpl* info = iter->second->GetRequestInfo(); |
1391 | 1391 |
1392 // Remove the memory credit that we added when pushing the request onto | 1392 // Remove the memory credit that we added when pushing the request onto |
1393 // the pending list. | 1393 // the pending list. |
1394 IncrementOutstandingRequestsMemoryCost(-1 * info->memory_cost(), | 1394 IncrementOutstandingRequestsMemoryCost(-1 * info->memory_cost(), |
1395 info->GetChildID()); | 1395 info->GetChildID()); |
1396 | 1396 |
1397 pending_loaders_.erase(iter); | 1397 pending_loaders_.erase(iter); |
1398 | 1398 |
1399 // If we have no more pending requests, then stop the load state monitor | 1399 // If we have no more pending requests, then stop the load state monitor |
1400 if (pending_loaders_.empty() && update_load_states_timer_.get()) | 1400 if (pending_loaders_.empty() && update_load_states_timer_) |
1401 update_load_states_timer_->Stop(); | 1401 update_load_states_timer_->Stop(); |
1402 } | 1402 } |
1403 | 1403 |
1404 void ResourceDispatcherHostImpl::CancelRequest(int child_id, | 1404 void ResourceDispatcherHostImpl::CancelRequest(int child_id, |
1405 int request_id, | 1405 int request_id, |
1406 bool from_renderer) { | 1406 bool from_renderer) { |
1407 if (from_renderer) { | 1407 if (from_renderer) { |
1408 // When the old renderer dies, it sends a message to us to cancel its | 1408 // When the old renderer dies, it sends a message to us to cancel its |
1409 // requests. | 1409 // requests. |
1410 if (IsTransferredNavigation(GlobalRequestID(child_id, request_id))) | 1410 if (IsTransferredNavigation(GlobalRequestID(child_id, request_id))) |
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1756 DelegateMap::iterator it = delegate_map_.find(id); | 1756 DelegateMap::iterator it = delegate_map_.find(id); |
1757 DCHECK(it->second->HasObserver(delegate)); | 1757 DCHECK(it->second->HasObserver(delegate)); |
1758 it->second->RemoveObserver(delegate); | 1758 it->second->RemoveObserver(delegate); |
1759 if (it->second->size() == 0) { | 1759 if (it->second->size() == 0) { |
1760 delete it->second; | 1760 delete it->second; |
1761 delegate_map_.erase(it); | 1761 delegate_map_.erase(it); |
1762 } | 1762 } |
1763 } | 1763 } |
1764 | 1764 |
1765 } // namespace content | 1765 } // namespace content |
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