Bug 1328365 (part 2) - Rename ProfileGatherer::mTicker as mSampler. r=mstange.

It's a better name, given that the type is |GeckoSampler*|.

--HG--
extra : rebase_source : aaeb9d0c34f8650c2e034e334825c7e8d7c1e832

js/src/vm/GeckoProfiler.cpp

@@ -77,7 +77,7 @@ GeckoProfiler::enable(bool enabled)
      */
     ReleaseAllJITCode(rt->defaultFreeOp());
 
-    // This function is called when the Gecko profiler makes a new TableTicker
+    // This function is called when the Gecko profiler makes a new GeckoSampler
     // (and thus, a new circular buffer). Set all current entries in the
     // JitcodeGlobalTable as expired and reset the buffer generation and lap
     // count.

tools/profiler/gecko/ProfileGatherer.cpp

@@ -27,8 +27,8 @@ static const uint32_t MAX_SUBPROCESS_EXIT_PROFILES = 5;
 
 NS_IMPL_ISUPPORTS(ProfileGatherer, nsIObserver)
 
-ProfileGatherer::ProfileGatherer(GeckoSampler* aTicker)
-  : mTicker(aTicker)
+ProfileGatherer::ProfileGatherer(GeckoSampler* aSampler)
+  : mSampler(aSampler)
   , mSinceTime(0)
   , mPendingProfiles(0)
   , mGathering(false)
@@ -145,13 +145,13 @@ ProfileGatherer::Finish()
 {
   MOZ_ASSERT(NS_IsMainThread());
 
-  if (!mTicker) {
+  if (!mSampler) {
     // We somehow got called after we were cancelled! This shouldn't
     // be possible, but doing a belt-and-suspenders check to be sure.
     return;
   }
 
-  UniquePtr<char[]> buf = mTicker->ToJSON(mSinceTime);
+  UniquePtr<char[]> buf = mSampler->ToJSON(mSinceTime);
 
   if (mFile) {
     nsCOMPtr<nsIFileOutputStream> of =
@@ -225,7 +225,7 @@ ProfileGatherer::Cancel()
   mFile = nullptr;
 
   // Clear out the GeckoSampler reference, since it's being destroyed.
-  mTicker = nullptr;
+  mSampler = nullptr;
 }
 
 void

tools/profiler/public/ProfileGatherer.h

@@ -18,7 +18,7 @@ public:
   NS_DECL_ISUPPORTS
   NS_DECL_NSIOBSERVER
 
-  explicit ProfileGatherer(GeckoSampler* aTicker);
+  explicit ProfileGatherer(GeckoSampler* aSampler);
   void WillGatherOOPProfile();
   void GatheredOOPProfile();
   void Start(double aSinceTime, mozilla::dom::Promise* aPromise);
@@ -35,7 +35,7 @@ private:
   nsTArray<nsCString> mExitProfiles;
   RefPtr<mozilla::dom::Promise> mPromise;
   nsCOMPtr<nsIFile> mFile;
-  GeckoSampler* mTicker;
+  GeckoSampler* mSampler;
   double mSinceTime;
   uint32_t mPendingProfiles;
   bool mGathering;