| OLD | NEW |
| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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 "content/browser/renderer_host/buffered_resource_handler.h" | 5 #include "content/browser/renderer_host/buffered_resource_handler.h" |
| 6 | 6 |
| 7 #include <vector> | 7 #include <vector> |
| 8 | 8 |
| 9 #include "base/logging.h" | 9 #include "base/logging.h" |
| 10 #include "base/metrics/histogram.h" | 10 #include "base/metrics/histogram.h" |
| (...skipping 371 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 382 host_->delegate()->ShouldForceDownloadResource(request_->url(), type)) | 382 host_->delegate()->ShouldForceDownloadResource(request_->url(), type)) |
| 383 return true; | 383 return true; |
| 384 | 384 |
| 385 // MIME type checking. | 385 // MIME type checking. |
| 386 if (net::IsSupportedMimeType(type)) | 386 if (net::IsSupportedMimeType(type)) |
| 387 return false; | 387 return false; |
| 388 | 388 |
| 389 // Finally, check the plugin list. | 389 // Finally, check the plugin list. |
| 390 bool allow_wildcard = false; | 390 bool allow_wildcard = false; |
| 391 bool stale = false; | 391 bool stale = false; |
| 392 std::vector<webkit::npapi::WebPluginInfo> plugins; | 392 std::vector<webkit::WebPluginInfo> plugins; |
| 393 webkit::npapi::PluginList::Singleton()->GetPluginInfoArray( | 393 webkit::npapi::PluginList::Singleton()->GetPluginInfoArray( |
| 394 request_->url(), type, allow_wildcard, &stale, &plugins, NULL); | 394 request_->url(), type, allow_wildcard, &stale, &plugins, NULL); |
| 395 if (need_plugin_list) { | 395 if (need_plugin_list) { |
| 396 if (stale) { | 396 if (stale) { |
| 397 *need_plugin_list = true; | 397 *need_plugin_list = true; |
| 398 return true; | 398 return true; |
| 399 } | 399 } |
| 400 } else { | 400 } else { |
| 401 DCHECK(!stale); | 401 DCHECK(!stale); |
| 402 } | 402 } |
| 403 | 403 |
| 404 for (size_t i = 0; i < plugins.size(); ++i) { | 404 for (size_t i = 0; i < plugins.size(); ++i) { |
| 405 if (webkit::npapi::IsPluginEnabled(plugins[i])) | 405 if (webkit::IsPluginEnabled(plugins[i])) |
| 406 return false; | 406 return false; |
| 407 } | 407 } |
| 408 return true; | 408 return true; |
| 409 } | 409 } |
| 410 | 410 |
| 411 void BufferedResourceHandler::UseAlternateResourceHandler( | 411 void BufferedResourceHandler::UseAlternateResourceHandler( |
| 412 int request_id, | 412 int request_id, |
| 413 ResourceHandler* handler) { | 413 ResourceHandler* handler) { |
| 414 ResourceDispatcherHostRequestInfo* info = | 414 ResourceDispatcherHostRequestInfo* info = |
| 415 ResourceDispatcherHost::InfoForRequest(request_); | 415 ResourceDispatcherHost::InfoForRequest(request_); |
| (...skipping 17 matching lines...) Expand all Loading... |
| 433 // from the extra request info because the CrossSiteResourceHandler (part of | 433 // from the extra request info because the CrossSiteResourceHandler (part of |
| 434 // the original ResourceHandler chain) will be deleted by the next statement. | 434 // the original ResourceHandler chain) will be deleted by the next statement. |
| 435 info->set_cross_site_handler(NULL); | 435 info->set_cross_site_handler(NULL); |
| 436 | 436 |
| 437 // This is handled entirely within the new ResourceHandler, so just reset the | 437 // This is handled entirely within the new ResourceHandler, so just reset the |
| 438 // original ResourceHandler. | 438 // original ResourceHandler. |
| 439 real_handler_ = handler; | 439 real_handler_ = handler; |
| 440 } | 440 } |
| 441 | 441 |
| 442 void BufferedResourceHandler::LoadPlugins() { | 442 void BufferedResourceHandler::LoadPlugins() { |
| 443 std::vector<webkit::npapi::WebPluginInfo> plugins; | 443 std::vector<webkit::WebPluginInfo> plugins; |
| 444 webkit::npapi::PluginList::Singleton()->GetPlugins(&plugins); | 444 webkit::npapi::PluginList::Singleton()->GetPlugins(&plugins); |
| 445 | 445 |
| 446 BrowserThread::PostTask( | 446 BrowserThread::PostTask( |
| 447 BrowserThread::IO, FROM_HERE, | 447 BrowserThread::IO, FROM_HERE, |
| 448 NewRunnableMethod(this, &BufferedResourceHandler::OnPluginsLoaded)); | 448 NewRunnableMethod(this, &BufferedResourceHandler::OnPluginsLoaded)); |
| 449 } | 449 } |
| 450 | 450 |
| 451 void BufferedResourceHandler::OnPluginsLoaded() { | 451 void BufferedResourceHandler::OnPluginsLoaded() { |
| 452 wait_for_plugins_ = false; | 452 wait_for_plugins_ = false; |
| 453 if (!request_) | 453 if (!request_) |
| 454 return; | 454 return; |
| 455 | 455 |
| 456 ResourceDispatcherHostRequestInfo* info = | 456 ResourceDispatcherHostRequestInfo* info = |
| 457 ResourceDispatcherHost::InfoForRequest(request_); | 457 ResourceDispatcherHost::InfoForRequest(request_); |
| 458 host_->PauseRequest(info->child_id(), info->request_id(), false); | 458 host_->PauseRequest(info->child_id(), info->request_id(), false); |
| 459 if (!CompleteResponseStarted(info->request_id(), false)) | 459 if (!CompleteResponseStarted(info->request_id(), false)) |
| 460 host_->CancelRequest(info->child_id(), info->request_id(), false); | 460 host_->CancelRequest(info->child_id(), info->request_id(), false); |
| 461 } | 461 } |
| OLD | NEW |