Index: content/browser/devtools/page_navigation_throttle.cc |
diff --git a/content/browser/devtools/page_navigation_throttle.cc b/content/browser/devtools/page_navigation_throttle.cc |
new file mode 100644 |
index 0000000000000000000000000000000000000000..eb72cae761f760b436981a796d12eab92937c794 |
--- /dev/null |
+++ b/content/browser/devtools/page_navigation_throttle.cc |
@@ -0,0 +1,60 @@ |
+// Copyright 2016 The Chromium Authors. All rights reserved. |
+// Use of this source code is governed by a BSD-style license that can be |
+// found in the LICENSE file. |
+ |
+#include "content/browser/devtools/page_navigation_throttle.h" |
+ |
+#include "base/strings/stringprintf.h" |
+#include "content/browser/devtools/protocol/page_handler.h" |
+#include "content/public/browser/navigation_handle.h" |
+#include "content/public/browser/render_process_host.h" |
+#include "content/public/browser/web_contents.h" |
+ |
+namespace content { |
+namespace devtools { |
+ |
+PageNavigationThrottle::PageNavigationThrottle( |
+ base::WeakPtr<page::PageHandler> page_handler, |
+ int navigation_id, |
+ content::NavigationHandle* navigation_handle) |
+ : content::NavigationThrottle(navigation_handle), |
+ navigation_id_(navigation_id), |
+ page_handler_(page_handler) {} |
+ |
+PageNavigationThrottle::~PageNavigationThrottle() { |
+ if (page_handler_) |
+ page_handler_->OnPageNavigationThrottleDisposed(navigation_id_); |
+} |
+ |
+NavigationThrottle::ThrottleCheckResult |
+PageNavigationThrottle::WillStartRequest() { |
+ if (!page_handler_) |
+ return ThrottleCheckResult::PROCEED; |
+ page_handler_->ShouldAllowNavigation(this); |
+ return ThrottleCheckResult::DEFER; |
+} |
+ |
+NavigationThrottle::ThrottleCheckResult |
+PageNavigationThrottle::WillRedirectRequest() { |
+ if (!page_handler_) |
+ return ThrottleCheckResult::PROCEED; |
+ page_handler_->ShouldAllowRedirect(this); |
+ return ThrottleCheckResult::DEFER; |
+} |
+ |
+NavigationThrottle::ThrottleCheckResult |
+PageNavigationThrottle::WillProcessResponse() { |
+ return ThrottleCheckResult::PROCEED; |
+} |
+ |
+std::string PageNavigationThrottle::GetFrameId() const { |
+ WebContents* web_contents = navigation_handle()->GetWebContents(); |
+ // NOTE keep in sync with BlinkPlatformImpl::getUniqueIdForProcess. |
+ return base::StringPrintf( |
+ "%d.%d", |
+ base::GetProcId(web_contents->GetRenderProcessHost()->GetHandle()), |
+ navigation_handle()->GetFrameTreeNodeId()); |
pfeldman
2016/07/07 17:26:18
The rest of the code uses IdentifiersFactory::fram
alex clarke (OOO till 29th)
2016/07/08 10:37:57
FWIW I'm under the impression this gives the same
pfeldman
2016/07/08 15:33:14
Are you still under that impression, even after my
alex clarke (OOO till 29th)
2016/07/08 17:15:40
Looking at some of the use cases we had in mind we
|
+} |
+ |
+} // namespace devtools |
+} // namespace content |