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Side by Side Diff: chrome/browser/nacl_host/pnacl_translation_cache.cc

Issue 15984016: Call scoped_refptr<T>::get() rather than relying on implicit "operator T*" (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Rebased Created 7 years, 6 months ago
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1 // Copyright 2013 The Chromium Authors. All rights reserved. 1 // Copyright 2013 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/nacl_host/pnacl_translation_cache.h" 5 #include "chrome/browser/nacl_host/pnacl_translation_cache.h"
6 6
7 #include <string> 7 #include <string>
8 8
9 #include "base/files/file_path.h" 9 #include "base/files/file_path.h"
10 #include "base/logging.h" 10 #include "base/logging.h"
(...skipping 145 matching lines...) Expand 10 before | Expand all | Expand 10 after
156 if (rv != net::ERR_IO_PENDING) 156 if (rv != net::ERR_IO_PENDING)
157 DispatchNext(rv); 157 DispatchNext(rv);
158 } 158 }
159 159
160 void PNaClTranslationCacheEntry::WriteEntry(int offset, int len) { 160 void PNaClTranslationCacheEntry::WriteEntry(int offset, int len) {
161 scoped_refptr<net::StringIOBuffer> io_buf = 161 scoped_refptr<net::StringIOBuffer> io_buf =
162 new net::StringIOBuffer(write_nexe_.substr(offset, len)); 162 new net::StringIOBuffer(write_nexe_.substr(offset, len));
163 int rv = entry_->WriteData( 163 int rv = entry_->WriteData(
164 1, 164 1,
165 offset, 165 offset,
166 io_buf, 166 io_buf.get(),
167 len, 167 len,
168 base::Bind(&PNaClTranslationCacheEntry::DispatchNext, this), 168 base::Bind(&PNaClTranslationCacheEntry::DispatchNext, this),
169 false); 169 false);
170 if (rv != net::ERR_IO_PENDING) 170 if (rv != net::ERR_IO_PENDING)
171 DispatchNext(rv); 171 DispatchNext(rv);
172 } 172 }
173 173
174 void PNaClTranslationCacheEntry::ReadEntry(int offset, int len) { 174 void PNaClTranslationCacheEntry::ReadEntry(int offset, int len) {
175 read_buf_ = new net::IOBufferWithSize(len); 175 read_buf_ = new net::IOBufferWithSize(len);
176 int rv = entry_->ReadData( 176 int rv = entry_->ReadData(
177 1, 177 1,
178 offset, 178 offset,
179 read_buf_, 179 read_buf_.get(),
180 len, 180 len,
181 base::Bind(&PNaClTranslationCacheEntry::DispatchNext, this)); 181 base::Bind(&PNaClTranslationCacheEntry::DispatchNext, this));
182 if (rv != net::ERR_IO_PENDING) 182 if (rv != net::ERR_IO_PENDING)
183 DispatchNext(rv); 183 DispatchNext(rv);
184 } 184 }
185 185
186 int PNaClTranslationCacheEntry::GetTransferSize() { 186 int PNaClTranslationCacheEntry::GetTransferSize() {
187 if (is_read_) { 187 if (is_read_) {
188 DCHECK(entry_); 188 DCHECK(entry_);
189 return entry_->GetDataSize(1); 189 return entry_->GetDataSize(1);
(...skipping 118 matching lines...) Expand 10 before | Expand all | Expand 10 after
308 int PNaClTranslationCache::Init(net::CacheType cache_type, 308 int PNaClTranslationCache::Init(net::CacheType cache_type,
309 const base::FilePath& cache_dir, 309 const base::FilePath& cache_dir,
310 int cache_size, 310 int cache_size,
311 const CompletionCallback& callback) { 311 const CompletionCallback& callback) {
312 int rv = disk_cache::CreateCacheBackend( 312 int rv = disk_cache::CreateCacheBackend(
313 cache_type, 313 cache_type,
314 net::CACHE_BACKEND_DEFAULT, 314 net::CACHE_BACKEND_DEFAULT,
315 cache_dir, 315 cache_dir,
316 cache_size, 316 cache_size,
317 true /* force_initialize */, 317 true /* force_initialize */,
318 BrowserThread::GetMessageLoopProxyForThread(BrowserThread::CACHE), 318 BrowserThread::GetMessageLoopProxyForThread(BrowserThread::CACHE).get(),
319 NULL, /* dummy net log */ 319 NULL, /* dummy net log */
320 &disk_cache_, 320 &disk_cache_,
321 base::Bind(&PNaClTranslationCache::OnCreateBackendComplete, AsWeakPtr())); 321 base::Bind(&PNaClTranslationCache::OnCreateBackendComplete, AsWeakPtr()));
322 init_callback_ = callback; 322 init_callback_ = callback;
323 if (rv != net::ERR_IO_PENDING) { 323 if (rv != net::ERR_IO_PENDING) {
324 OnCreateBackendComplete(rv); 324 OnCreateBackendComplete(rv);
325 } 325 }
326 return rv; 326 return rv;
327 } 327 }
328 328
(...skipping 47 matching lines...) Expand 10 before | Expand all | Expand 10 after
376 return rv; 376 return rv;
377 } 377 }
378 378
379 int PNaClTranslationCache::Size() { 379 int PNaClTranslationCache::Size() {
380 if (!disk_cache_) 380 if (!disk_cache_)
381 return -1; 381 return -1;
382 return disk_cache_->GetEntryCount(); 382 return disk_cache_->GetEntryCount();
383 } 383 }
384 384
385 } // namespace pnacl_cache 385 } // namespace pnacl_cache
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