Use deadline in IdleNotification.

src/api.cc

 // Copyright 2012 the V8 project 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 "src/api.h"
 
 #include <string.h>  // For memcpy, strlen.
 #ifdef V8_USE_ADDRESS_SANITIZER
 #include <sanitizer/asan_interface.h>
 #endif  // V8_USE_ADDRESS_SANITIZER
@@ skipping 6611 matching lines @@
 
 bool Isolate::IdleNotification(int idle_time_in_ms) {
   // Returning true tells the caller that it need not
   // continue to call IdleNotification.
   i::Isolate* isolate = reinterpret_cast<i::Isolate*>(this);
   if (!i::FLAG_use_idle_notification) return true;
   return isolate->heap()->IdleNotification(idle_time_in_ms);
 }
 
 
+bool Isolate::IdleNotification(double deadline_in_seconds) {
+  // Returning true tells the caller that it need not
+  // continue to call IdleNotification.
+  i::Isolate* isolate = reinterpret_cast<i::Isolate*>(this);
+  if (!i::FLAG_use_idle_notification) return true;
+  return isolate->heap()->IdleNotification(deadline_in_seconds);

[rmcilroy, 2014/11/25 14:28:06]

you need to multiply by 1000 right?  Could we just convert to base::TimeTicks
internally to avoid the confusion?

[Hannes Payer (out of office), 2014/11/25 16:01:36]

I moved the conversion to the actual IdleNotification implementation.

+}
+
+
 void Isolate::LowMemoryNotification() {
   i::Isolate* isolate = reinterpret_cast<i::Isolate*>(this);
   {
     i::HistogramTimerScope idle_notification_scope(
         isolate->counters()->gc_low_memory_notification());
     isolate->heap()->CollectAllAvailableGarbage("low memory notification");
   }
 }
 
 
@@ skipping 1015 matching lines @@
   Isolate* isolate = reinterpret_cast<Isolate*>(info.GetIsolate());
   Address callback_address =
       reinterpret_cast<Address>(reinterpret_cast<intptr_t>(callback));
   VMState<EXTERNAL> state(isolate);
   ExternalCallbackScope call_scope(isolate, callback_address);
   callback(info);
 }
 
 
 } }  // namespace v8::internal