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Upstream version 10.39.225.0
[platform/framework/web/crosswalk.git]
/
src
/
content
/
browser
/
loader
/
async_resource_handler.cc
diff --git
a/src/content/browser/loader/async_resource_handler.cc
b/src/content/browser/loader/async_resource_handler.cc
index
87d82ca
..
eb64f8b
100644
(file)
--- a/
src/content/browser/loader/async_resource_handler.cc
+++ b/
src/content/browser/loader/async_resource_handler.cc
@@
-14,6
+14,7
@@
#include "base/memory/shared_memory.h"
#include "base/metrics/histogram.h"
#include "base/strings/string_number_conversions.h"
#include "base/memory/shared_memory.h"
#include "base/metrics/histogram.h"
#include "base/strings/string_number_conversions.h"
+#include "base/time/time.h"
#include "content/browser/devtools/devtools_netlog_observer.h"
#include "content/browser/host_zoom_map_impl.h"
#include "content/browser/loader/resource_buffer.h"
#include "content/browser/devtools/devtools_netlog_observer.h"
#include "content/browser/host_zoom_map_impl.h"
#include "content/browser/loader/resource_buffer.h"
@@
-113,6
+114,13
@@
void AsyncResourceHandler::OnFollowRedirect(int request_id) {
return;
}
return;
}
+ if (!redirect_start_time_.is_null()) {
+ UMA_HISTOGRAM_TIMES("Net.AsyncResourceHandler_RedirectHopTime",
+ TimeTicks::Now() - redirect_start_time_);
+ // Reset start time.
+ redirect_start_time_ = TimeTicks();
+ }
+
ResumeIfDeferred();
}
ResumeIfDeferred();
}
@@
-143,6
+151,8
@@
bool AsyncResourceHandler::OnRequestRedirected(
if (!info->filter())
return false;
if (!info->filter())
return false;
+ redirect_start_time_ = TimeTicks::Now();
+
*defer = did_defer_ = true;
OnDefer();
*defer = did_defer_ = true;
OnDefer();