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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/renderer_host/offline_resource_throttle.h" | 5 #include "chrome/browser/renderer_host/offline_resource_throttle.h" |
| 6 | 6 |
| 7 #include <vector> | 7 #include <vector> |
| 8 | 8 |
| 9 #include "base/bind.h" | 9 #include "base/bind.h" |
| 10 #include "base/logging.h" | 10 #include "base/logging.h" |
| 11 #include "base/memory/singleton.h" | 11 #include "base/memory/singleton.h" |
| 12 #include "base/metrics/histogram.h" | 12 #include "base/metrics/histogram.h" |
| 13 #include "base/strings/string_util.h" | 13 #include "base/strings/string_util.h" |
| 14 #include "chrome/browser/chromeos/offline/offline_load_page.h" | 14 #include "chrome/browser/chromeos/offline/offline_load_page.h" |
| 15 #include "chrome/browser/net/chrome_url_request_context.h" | 15 #include "chrome/browser/net/chrome_url_request_context.h" |
| 16 #include "chrome/common/url_constants.h" | |
| 17 #include "content/public/browser/browser_thread.h" | 16 #include "content/public/browser/browser_thread.h" |
| 18 #include "content/public/browser/render_view_host.h" | 17 #include "content/public/browser/render_view_host.h" |
| 19 #include "content/public/browser/resource_controller.h" | 18 #include "content/public/browser/resource_controller.h" |
| 20 #include "content/public/browser/resource_request_info.h" | 19 #include "content/public/browser/resource_request_info.h" |
| 21 #include "content/public/browser/web_contents.h" | 20 #include "content/public/browser/web_contents.h" |
| 22 #include "net/base/net_errors.h" | 21 #include "net/base/net_errors.h" |
| 23 #include "net/base/net_util.h" | 22 #include "net/base/net_util.h" |
| 24 #include "net/base/network_change_notifier.h" | 23 #include "net/base/network_change_notifier.h" |
| 25 #include "net/url_request/url_request.h" | 24 #include "net/url_request/url_request.h" |
| 26 #include "net/url_request/url_request_context.h" | 25 #include "net/url_request/url_request_context.h" |
| 26 #include "url/url_constants.h" |
| 27 #include "webkit/browser/appcache/appcache_service.h" | 27 #include "webkit/browser/appcache/appcache_service.h" |
| 28 | 28 |
| 29 using content::BrowserThread; | 29 using content::BrowserThread; |
| 30 using content::RenderViewHost; | 30 using content::RenderViewHost; |
| 31 using content::WebContents; | 31 using content::WebContents; |
| 32 | 32 |
| 33 namespace { | 33 namespace { |
| 34 | 34 |
| 35 void ShowOfflinePage( | 35 void ShowOfflinePage( |
| 36 int render_process_id, | 36 int render_process_id, |
| (...skipping 74 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 111 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO)); | 111 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO)); |
| 112 | 112 |
| 113 if (proceed) { | 113 if (proceed) { |
| 114 controller()->Resume(); | 114 controller()->Resume(); |
| 115 } else { | 115 } else { |
| 116 controller()->Cancel(); | 116 controller()->Cancel(); |
| 117 } | 117 } |
| 118 } | 118 } |
| 119 | 119 |
| 120 bool OfflineResourceThrottle::IsRemote(const GURL& url) const { | 120 bool OfflineResourceThrottle::IsRemote(const GURL& url) const { |
| 121 return !net::IsLocalhost(url.host()) && (url.SchemeIs(content::kFtpScheme) || | 121 return !net::IsLocalhost(url.host()) && (url.SchemeIs(url::kFtpScheme) || |
| 122 url.SchemeIs(url::kHttpScheme) || | 122 url.SchemeIs(url::kHttpScheme) || |
| 123 url.SchemeIs(url::kHttpsScheme)); | 123 url.SchemeIs(url::kHttpsScheme)); |
| 124 } | 124 } |
| 125 | 125 |
| 126 bool OfflineResourceThrottle::ShouldShowOfflinePage(const GURL& url) const { | 126 bool OfflineResourceThrottle::ShouldShowOfflinePage(const GURL& url) const { |
| 127 // If the network is disconnected while loading other resources, we'll simply | 127 // If the network is disconnected while loading other resources, we'll simply |
| 128 // show broken link/images. | 128 // show broken link/images. |
| 129 return IsRemote(url) && net::NetworkChangeNotifier::IsOffline(); | 129 return IsRemote(url) && net::NetworkChangeNotifier::IsOffline(); |
| 130 } | 130 } |
| 131 | 131 |
| (...skipping 11 matching lines...) Expand all Loading... |
| 143 base::Bind( | 143 base::Bind( |
| 144 &ShowOfflinePage, | 144 &ShowOfflinePage, |
| 145 info->GetChildID(), | 145 info->GetChildID(), |
| 146 info->GetRouteID(), | 146 info->GetRouteID(), |
| 147 request_->url(), | 147 request_->url(), |
| 148 base::Bind( | 148 base::Bind( |
| 149 &OfflineResourceThrottle::OnBlockingPageComplete, | 149 &OfflineResourceThrottle::OnBlockingPageComplete, |
| 150 AsWeakPtr()))); | 150 AsWeakPtr()))); |
| 151 } | 151 } |
| 152 } | 152 } |
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