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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/extensions/user_script_master.h" | 5 #include "chrome/browser/extensions/user_script_master.h" |
6 | 6 |
7 #include <string> | 7 #include <string> |
8 | 8 |
9 #include "base/bind.h" | 9 #include "base/bind.h" |
10 #include "base/bind_helpers.h" | 10 #include "base/bind_helpers.h" |
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486 void UserScriptMaster::StartLoad() { | 486 void UserScriptMaster::StartLoad() { |
487 if (!script_reloader_.get()) | 487 if (!script_reloader_.get()) |
488 script_reloader_ = new ScriptReloader(this); | 488 script_reloader_ = new ScriptReloader(this); |
489 | 489 |
490 script_reloader_->StartLoad(user_scripts_, extensions_info_); | 490 script_reloader_->StartLoad(user_scripts_, extensions_info_); |
491 } | 491 } |
492 | 492 |
493 void UserScriptMaster::SendUpdate(content::RenderProcessHost* process, | 493 void UserScriptMaster::SendUpdate(content::RenderProcessHost* process, |
494 base::SharedMemory* shared_memory) { | 494 base::SharedMemory* shared_memory) { |
495 // Don't allow injection of content scripts into <webview>. | 495 // Don't allow injection of content scripts into <webview>. |
496 if (process->IsGuest()) | 496 if (process->IsIsolatedGuest()) |
497 return; | 497 return; |
498 | 498 |
499 Profile* profile = Profile::FromBrowserContext(process->GetBrowserContext()); | 499 Profile* profile = Profile::FromBrowserContext(process->GetBrowserContext()); |
500 // Make sure we only send user scripts to processes in our profile. | 500 // Make sure we only send user scripts to processes in our profile. |
501 if (!profile_->IsSameProfile(profile)) | 501 if (!profile_->IsSameProfile(profile)) |
502 return; | 502 return; |
503 | 503 |
504 // If the process is being started asynchronously, early return. We'll end up | 504 // If the process is being started asynchronously, early return. We'll end up |
505 // calling InitUserScripts when it's created which will call this again. | 505 // calling InitUserScripts when it's created which will call this again. |
506 base::ProcessHandle handle = process->GetHandle(); | 506 base::ProcessHandle handle = process->GetHandle(); |
507 if (!handle) | 507 if (!handle) |
508 return; | 508 return; |
509 | 509 |
510 base::SharedMemoryHandle handle_for_process; | 510 base::SharedMemoryHandle handle_for_process; |
511 if (!shared_memory->ShareToProcess(handle, &handle_for_process)) | 511 if (!shared_memory->ShareToProcess(handle, &handle_for_process)) |
512 return; // This can legitimately fail if the renderer asserts at startup. | 512 return; // This can legitimately fail if the renderer asserts at startup. |
513 | 513 |
514 if (base::SharedMemory::IsHandleValid(handle_for_process)) | 514 if (base::SharedMemory::IsHandleValid(handle_for_process)) |
515 process->Send(new ExtensionMsg_UpdateUserScripts(handle_for_process)); | 515 process->Send(new ExtensionMsg_UpdateUserScripts(handle_for_process)); |
516 } | 516 } |
517 | 517 |
518 } // namespace extensions | 518 } // namespace extensions |
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