Remove std::string histogram name from HistogramBase object.

ui/gl/angle_platform_impl.cc

Index: ui/gl/angle_platform_impl.cc
diff --git a/ui/gl/angle_platform_impl.cc b/ui/gl/angle_platform_impl.cc
index 1363fb97b4e0d030c2e545f559b37861fa35583e..d24b1433364e0ff1b8387fc9d7aa9711370ae2e4 100644
--- a/ui/gl/angle_platform_impl.cc
+++ b/ui/gl/angle_platform_impl.cc
@@ -88,7 +88,6 @@ void ANGLEPlatformImpl_histogramCustomCounts(angle::PlatformMethods* platform,
   base::HistogramBase* counter = base::Histogram::FactoryGet(
       name, min, max, bucket_count,
       base::HistogramBase::kUmaTargetedHistogramFlag);
-  DCHECK_EQ(name, counter->histogram_name());
   counter->Add(sample);
 }
 
@@ -101,7 +100,6 @@ void ANGLEPlatformImpl_histogramEnumeration(angle::PlatformMethods* platform,
   base::HistogramBase* counter = base::LinearHistogram::FactoryGet(
       name, 1, boundary_value, boundary_value + 1,
       base::HistogramBase::kUmaTargetedHistogramFlag);
-  DCHECK_EQ(name, counter->histogram_name());
   counter->Add(sample);
 }