Updates to Server-Timing in accordance with with spec changes

third_party/WebKit/Source/core/timing/PerformanceBase.h

Index: third_party/WebKit/Source/core/timing/PerformanceBase.h
diff --git a/third_party/WebKit/Source/core/timing/PerformanceBase.h b/third_party/WebKit/Source/core/timing/PerformanceBase.h
index ff36a6a3212ed1df661c166637ca66358b665b7b..b423e382ae1ee159a584b96fc1a56aca61e07ab1 100644
--- a/third_party/WebKit/Source/core/timing/PerformanceBase.h
+++ b/third_party/WebKit/Source/core/timing/PerformanceBase.h
@@ -39,6 +39,7 @@
 #include "core/timing/PerformanceEntry.h"
 #include "core/timing/PerformanceNavigationTiming.h"
 #include "core/timing/PerformancePaintTiming.h"
+#include "core/timing/PerformanceServerTiming.h"
 #include "platform/Timer.h"
 #include "platform/heap/Handle.h"
 #include "platform/wtf/Forward.h"
@@ -58,6 +59,8 @@ class UserTiming;
 
 using PerformanceEntryVector = HeapVector<Member<PerformanceEntry>>;
 using PerformanceObservers = HeapListHashSet<Member<PerformanceObserver>>;
+using PerformanceServerTimingVector =
+    HeapVector<Member<PerformanceServerTiming>>;

[Yoav Weiss, 2017/06/29 06:57:33]

Remove the definition from here.

 
 class CORE_EXPORT PerformanceBase : public EventTargetWithInlineData {
 
@@ -112,12 +115,6 @@ class CORE_EXPORT PerformanceBase : public EventTargetWithInlineData {
 
   void AddResourceTiming(const ResourceTimingInfo&);
 
-  enum class ShouldAddToBuffer {
-    Always,
-    Never,
-  };
-  void AddServerTiming(const ResourceResponse&, ShouldAddToBuffer);
-
   void NotifyNavigationTimingToObservers();
 
   void AddFirstPaintTiming(double start_time);
@@ -143,6 +140,9 @@ class CORE_EXPORT PerformanceBase : public EventTargetWithInlineData {
                                    const ResourceResponse&,
                                    const SecurityOrigin&,
                                    ExecutionContext*);
+  static PerformanceServerTimingVector ParseServerTiming(
+      const ResourceTimingInfo&,
+      bool allowTimingDetails);
 
   DECLARE_VIRTUAL_TRACE();
 
@@ -179,7 +179,6 @@ class CORE_EXPORT PerformanceBase : public EventTargetWithInlineData {
   unsigned frame_timing_buffer_size_;
   PerformanceEntryVector resource_timing_buffer_;
   unsigned resource_timing_buffer_size_;
-  PerformanceEntryVector server_timing_buffer_;
   Member<PerformanceEntry> navigation_timing_;
   Member<UserTiming> user_timing_;
   Member<PerformanceEntry> first_paint_timing_;