Fix a couple "extra qualification" compile errors in method declarations, and move related non-Win32-specific files to common build target.

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@822 0039d316-1c4b-4281-b951-d872f2087c98


CrOS-Libchrome-Original-Commit: f0d930ae5aa3ce03c124585a0feb303e1da52541
diff --git a/base/histogram.h b/base/histogram.h
index 8b5743f..5714bd7 100644
--- a/base/histogram.h
+++ b/base/histogram.h
@@ -366,8 +366,7 @@
   virtual void InitializeBucketRange();
   // Find bucket to increment for sample value.
   virtual size_t BucketIndex(Sample value) const;
-  virtual double LinearHistogram::GetBucketSize(Count current,
-                                                size_t i) const;
+  virtual double GetBucketSize(Count current, size_t i) const;
 
   // If we have a description for a bucket, then return that.  Otherwise
   // let parent class provide a (numeric) description.
@@ -466,4 +465,3 @@
 };
 
 #endif  // BASE_HISTOGRAM_H__
-