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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 "content/browser/frame_host/navigator_impl.h" | 5 #include "content/browser/frame_host/navigator_impl.h" |
6 | 6 |
7 #include <utility> | 7 #include <utility> |
8 | 8 |
9 #include "base/logging.h" | 9 #include "base/logging.h" |
10 #include "base/metrics/histogram_macros.h" | 10 #include "base/metrics/histogram_macros.h" |
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295 if (reload_type == ReloadType::ORIGINAL_REQUEST_URL && | 295 if (reload_type == ReloadType::ORIGINAL_REQUEST_URL && |
296 entry.GetOriginalRequestURL().is_valid() && !entry.GetHasPostData()) { | 296 entry.GetOriginalRequestURL().is_valid() && !entry.GetHasPostData()) { |
297 // We may have been redirected when navigating to the current URL. | 297 // We may have been redirected when navigating to the current URL. |
298 // Use the URL the user originally intended to visit, if it's valid and if a | 298 // Use the URL the user originally intended to visit, if it's valid and if a |
299 // POST wasn't involved; the latter case avoids issues with sending data to | 299 // POST wasn't involved; the latter case avoids issues with sending data to |
300 // the wrong page. | 300 // the wrong page. |
301 dest_url = entry.GetOriginalRequestURL(); | 301 dest_url = entry.GetOriginalRequestURL(); |
302 dest_referrer = Referrer(); | 302 dest_referrer = Referrer(); |
303 } | 303 } |
304 | 304 |
| 305 // Don't attempt to navigate if the virtual URL is non-empty and invalid. |
| 306 if (frame_tree_node->IsMainFrame()) { |
| 307 const GURL& virtual_url = entry.GetVirtualURL(); |
| 308 if (!virtual_url.is_valid() && !virtual_url.is_empty()) { |
| 309 LOG(WARNING) << "Refusing to load for invalid virtual URL: " |
| 310 << virtual_url.possibly_invalid_spec(); |
| 311 return false; |
| 312 } |
| 313 } |
| 314 |
305 // Don't attempt to navigate to non-empty invalid URLs. | 315 // Don't attempt to navigate to non-empty invalid URLs. |
306 if (!dest_url.is_valid() && !dest_url.is_empty()) { | 316 if (!dest_url.is_valid() && !dest_url.is_empty()) { |
307 LOG(WARNING) << "Refusing to load invalid URL: " | 317 LOG(WARNING) << "Refusing to load invalid URL: " |
308 << dest_url.possibly_invalid_spec(); | 318 << dest_url.possibly_invalid_spec(); |
309 return false; | 319 return false; |
310 } | 320 } |
311 | 321 |
312 // The renderer will reject IPC messages with URLs longer than | 322 // The renderer will reject IPC messages with URLs longer than |
313 // this limit, so don't attempt to navigate with a longer URL. | 323 // this limit, so don't attempt to navigate with a longer URL. |
314 if (dest_url.spec().size() > url::kMaxURLChars) { | 324 if (dest_url.spec().size() > url::kMaxURLChars) { |
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1247 if (navigation_handle) | 1257 if (navigation_handle) |
1248 navigation_handle->update_entry_id_for_transfer(entry->GetUniqueID()); | 1258 navigation_handle->update_entry_id_for_transfer(entry->GetUniqueID()); |
1249 | 1259 |
1250 controller_->SetPendingEntry(std::move(entry)); | 1260 controller_->SetPendingEntry(std::move(entry)); |
1251 if (delegate_) | 1261 if (delegate_) |
1252 delegate_->NotifyChangedNavigationState(content::INVALIDATE_TYPE_URL); | 1262 delegate_->NotifyChangedNavigationState(content::INVALIDATE_TYPE_URL); |
1253 } | 1263 } |
1254 } | 1264 } |
1255 | 1265 |
1256 } // namespace content | 1266 } // namespace content |
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