Use skiaBenchmarking call to get picture info.
Use skiaBenchmarking call to get picture info.

BUG=
R=pdr@google.com

Review URL: https://codereview.appspot.com/13415044
scottmcmaster/catapult,catapult-project/catapult,benschmaus/catapult,catapult-project/catapult-csm,danbeam/catapult,SummerLW/Perf-Insight-Report,scottmcmaster/catapult,sahiljain/catapult,0x90sled/catapult,benschmaus/catapult,zeptonaut/catapult,zeptonaut/catapult,danbeam/catapult,SummerLW/Perf-Insight-Report,sahiljain/catapult,catapult-project/catapult-csm,danbeam/catapult,dstockwell/catapult,SummerLW/Perf-Insight-Report,benschmaus/catapult,catapult-project/catapult-csm,catapult-project/catapult,catapult-project/catapult,catapult-project/catapult,catapult-project/catapult-csm,vmpstr/trace-viewer,catapult-project/catapult,dstockwell/catapult,vmpstr/trace-viewer,danbeam/catapult,0x90sled/catapult,SummerLW/Perf-Insight-Report,catapult-project/catapult-csm,benschmaus/catapult,dstockwell/catapult,benschmaus/catapult,catapult-project/catapult-csm,dstockwell/catapult,zeptonaut/catapult,benschmaus/catapult,modulexcite/catapult,catapult-project/catapult,scottmcmaster/catapult,modulexcite/catapult,modulexcite/catapult,benschmaus/catapult,sahiljain/catapult,vmpstr/trace-viewer,sahiljain/catapult,SummerLW/Perf-Insight-Report,catapult-project/catapult-csm,sahiljain/catapult,SummerLW/Perf-Insight-Report,sahiljain/catapult,catapult-project/catapult,0x90sled/catapult