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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 #ifndef CONTENT_BROWSER_LOADER_MOJO_ASYNC_RESOURCE_HANDLER_H_ | 5 #ifndef CONTENT_BROWSER_LOADER_MOJO_ASYNC_RESOURCE_HANDLER_H_ |
6 #define CONTENT_BROWSER_LOADER_MOJO_ASYNC_RESOURCE_HANDLER_H_ | 6 #define CONTENT_BROWSER_LOADER_MOJO_ASYNC_RESOURCE_HANDLER_H_ |
7 | 7 |
8 #include <stdint.h> | 8 #include <stdint.h> |
9 | 9 |
10 #include <memory> | 10 #include <memory> |
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124 void OnTransfer(mojom::URLLoaderAssociatedRequest mojo_request, | 124 void OnTransfer(mojom::URLLoaderAssociatedRequest mojo_request, |
125 mojom::URLLoaderClientPtr url_loader_client); | 125 mojom::URLLoaderClientPtr url_loader_client); |
126 void SendUploadProgress(const net::UploadProgress& progress); | 126 void SendUploadProgress(const net::UploadProgress& progress); |
127 void OnUploadProgressACK(); | 127 void OnUploadProgressACK(); |
128 | 128 |
129 ResourceDispatcherHostImpl* rdh_; | 129 ResourceDispatcherHostImpl* rdh_; |
130 mojo::AssociatedBinding<mojom::URLLoader> binding_; | 130 mojo::AssociatedBinding<mojom::URLLoader> binding_; |
131 | 131 |
132 bool has_checked_for_sufficient_resources_ = false; | 132 bool has_checked_for_sufficient_resources_ = false; |
133 bool sent_received_response_message_ = false; | 133 bool sent_received_response_message_ = false; |
134 bool is_using_io_buffer_not_from_writer_ = false; | |
135 // True if OnWillRead was deferred, in order to wait to be able to allocate a | 134 // True if OnWillRead was deferred, in order to wait to be able to allocate a |
136 // buffer. | 135 // buffer. |
137 bool did_defer_on_will_read_ = false; | 136 bool did_defer_on_will_read_ = false; |
138 bool did_defer_on_writing_ = false; | |
139 bool did_defer_on_redirect_ = false; | 137 bool did_defer_on_redirect_ = false; |
140 base::TimeTicks response_started_ticks_; | 138 base::TimeTicks response_started_ticks_; |
141 int64_t reported_total_received_bytes_ = 0; | 139 int64_t reported_total_received_bytes_ = 0; |
142 | 140 |
143 // Pointer to parent's information about the read buffer. Only non-null while | 141 // Pointer to parent's information about the read buffer. Only non-null while |
144 // OnWillRead is deferred. | 142 // OnWillRead is deferred. |
145 scoped_refptr<net::IOBuffer>* parent_buffer_ = nullptr; | 143 scoped_refptr<net::IOBuffer>* parent_buffer_ = nullptr; |
146 int* parent_buffer_size_ = nullptr; | 144 int* parent_buffer_size_ = nullptr; |
147 | 145 |
148 mojo::SimpleWatcher handle_watcher_; | 146 mojo::SimpleWatcher handle_watcher_; |
149 std::unique_ptr<mojom::URLLoader> url_loader_; | 147 std::unique_ptr<mojom::URLLoader> url_loader_; |
150 mojom::URLLoaderClientPtr url_loader_client_; | 148 mojom::URLLoaderClientPtr url_loader_client_; |
151 scoped_refptr<net::IOBufferWithSize> buffer_; | 149 scoped_refptr<net::IOBufferWithSize> buffer_; |
152 size_t buffer_offset_ = 0; | 150 size_t buffer_offset_ = 0; |
153 size_t buffer_bytes_read_ = 0; | 151 size_t buffer_bytes_read_ = 0; |
154 scoped_refptr<SharedWriter> shared_writer_; | 152 scoped_refptr<SharedWriter> shared_writer_; |
155 mojo::ScopedDataPipeConsumerHandle response_body_consumer_handle_; | 153 mojo::ScopedDataPipeConsumerHandle response_body_consumer_handle_; |
156 | 154 |
157 std::unique_ptr<UploadProgressTracker> upload_progress_tracker_; | 155 std::unique_ptr<UploadProgressTracker> upload_progress_tracker_; |
158 | 156 |
159 base::WeakPtrFactory<MojoAsyncResourceHandler> weak_factory_; | 157 base::WeakPtrFactory<MojoAsyncResourceHandler> weak_factory_; |
160 DISALLOW_COPY_AND_ASSIGN(MojoAsyncResourceHandler); | 158 DISALLOW_COPY_AND_ASSIGN(MojoAsyncResourceHandler); |
161 }; | 159 }; |
162 | 160 |
163 } // namespace content | 161 } // namespace content |
164 | 162 |
165 #endif // CONTENT_BROWSER_LOADER_MOJO_ASYNC_RESOURCE_HANDLER_H_ | 163 #endif // CONTENT_BROWSER_LOADER_MOJO_ASYNC_RESOURCE_HANDLER_H_ |
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