Plugin Power Saver Tiny: Fix Plugin.PowerSaver.PeripheralHeuristic UMA

content/renderer/pepper/plugin_instance_throttler_impl.cc

Index: content/renderer/pepper/plugin_instance_throttler_impl.cc
diff --git a/content/renderer/pepper/plugin_instance_throttler_impl.cc b/content/renderer/pepper/plugin_instance_throttler_impl.cc
index 10c7f50593eb113ec5348e0a8613db4a9052fb5c..1fee2786728a57f78661c45903e058d9bd56a408 100644
--- a/content/renderer/pepper/plugin_instance_throttler_impl.cc
+++ b/content/renderer/pepper/plugin_instance_throttler_impl.cc
@@ -41,8 +41,9 @@ const int kAudioThrottledFrameTimeoutMilliseconds = 500;
 const int PluginInstanceThrottlerImpl::kMaximumFramesToExamine = 150;
 
 // static
-std::unique_ptr<PluginInstanceThrottler> PluginInstanceThrottler::Create() {
-  return base::WrapUnique(new PluginInstanceThrottlerImpl);
+std::unique_ptr<PluginInstanceThrottler> PluginInstanceThrottler::Create(
+    RenderFrame::RecordPeripheralDecision record_decision) {
+  return base::WrapUnique(new PluginInstanceThrottlerImpl(record_decision));
 }
 
 // static
@@ -53,8 +54,10 @@ void PluginInstanceThrottler::RecordUnthrottleMethodMetric(
       PluginInstanceThrottler::UNTHROTTLE_METHOD_NUM_ITEMS);
 }
 
-PluginInstanceThrottlerImpl::PluginInstanceThrottlerImpl()
-    : state_(THROTTLER_STATE_AWAITING_KEYFRAME),
+PluginInstanceThrottlerImpl::PluginInstanceThrottlerImpl(
+    content::RenderFrame::RecordPeripheralDecision record_decision)
+    : record_decision_(record_decision),
+      state_(THROTTLER_STATE_AWAITING_KEYFRAME),
       is_hidden_for_placeholder_(false),
       web_plugin_(nullptr),
       frames_examined_(0),
@@ -65,8 +68,7 @@ PluginInstanceThrottlerImpl::PluginInstanceThrottlerImpl()
               kAudioThrottledFrameTimeoutMilliseconds),
           this,
           &PluginInstanceThrottlerImpl::EngageThrottle),
-      weak_factory_(this) {
-}
+      weak_factory_(this) {}
 
 PluginInstanceThrottlerImpl::~PluginInstanceThrottlerImpl() {
   FOR_EACH_OBSERVER(Observer, observer_list_, OnThrottlerDestroyed());
@@ -144,7 +146,8 @@ void PluginInstanceThrottlerImpl::Initialize(
     auto status = frame->GetPeripheralContentStatus(
         frame->GetWebFrame()->top()->getSecurityOrigin(), content_origin,
         gfx::Size(roundf(unobscured_size.width() / zoom_factor),
-                  roundf(unobscured_size.height() / zoom_factor)));
+                  roundf(unobscured_size.height() / zoom_factor)),
+        record_decision_);
     if (status != RenderFrame::CONTENT_STATUS_PERIPHERAL) {
       DCHECK_NE(THROTTLER_STATE_MARKED_ESSENTIAL, state_);
       state_ = THROTTLER_STATE_MARKED_ESSENTIAL;