[Android] Upstream resource_sizes function and use for WebView.

scripts/slave/recipes/android_webview_shell_tests.expected/basic.json

 [
   {
     "cmd": [
       "python",
       "-u",
       "[BUILD]/scripts/slave/bot_update.py",
       "--master",
       "chromium.testing.master",
       "--builder",
       "TestBuilder",
@@ skipping 439 matching lines @@
       "@@@STEP_LOG_LINE@python.inline@import glob, os, sys@@@",
       "@@@STEP_LOG_LINE@python.inline@for report in glob.glob(sys.argv[1]):@@@",
       "@@@STEP_LOG_LINE@python.inline@  with open(report, 'r') as f:@@@",
       "@@@STEP_LOG_LINE@python.inline@    for l in f.readlines():@@@",
       "@@@STEP_LOG_LINE@python.inline@      print l@@@",
       "@@@STEP_LOG_LINE@python.inline@  os.remove(report)@@@",
       "@@@STEP_LOG_END@python.inline@@@"
     ]
   },
   {
+    "allow_subannotations": true,
+    "cmd": [
+      "python",
+      "-u",
+      "[BUILD]/scripts/slave/runtest.py",
+      "--target",
+      "Release",
+      "--no-xvfb",
+      "--factory-properties",
+      "{\"blamelist\": [\"cool_dev1337@chromium.org\", \"hax@chromium.org\"], \"branch\": \"TestBranch\", \"buildername\": \"TestBuilder\", \"buildnumber\": 571, \"mastername\": \"chromium.testing.master\", \"project\": \"\", \"recipe\": \"android_webview_shell_tests\", \"repository\": \"svn://svn-mirror.golo.chromium.org/chrome/trunk\", \"revision\": \"204787\", \"slavename\": \"TestSlavename\", \"workdir\": \"/path/to/workdir/TestSlavename\"}",
+      "--build-properties",
+      "{\"blamelist\": [\"cool_dev1337@chromium.org\", \"hax@chromium.org\"], \"branch\": \"TestBranch\", \"buildername\": \"TestBuilder\", \"buildnumber\": 571, \"mastername\": \"chromium.testing.master\", \"project\": \"\", \"recipe\": \"android_webview_shell_tests\", \"repository\": \"svn://svn-mirror.golo.chromium.org/chrome/trunk\", \"revision\": \"204787\", \"slavename\": \"TestSlavename\", \"workdir\": \"/path/to/workdir/TestSlavename\"}",
+      "--annotate=graphing",
+      "--results-url=https://chromeperf.appspot.com",
+      "--perf-dashboard-id=resource_sizes",
+      "--perf-id=TestBuilder",
+      "--test-type=resource_sizes",
+      "--step-name=resource_sizes",
+      "--builder-name=TestBuilder",
+      "--slave-name=TestSlavename",
+      "--build-number=571",
+      "--run-python-script",
+      "[SLAVE_BUILD]/src/build/android/resource_sizes.py",
+      "[SLAVE_BUILD]/src/out/Release/apks/SystemWebView.apk",
+      "--so-path",
+      "[SLAVE_BUILD]/src/out/Release/system_webview_apk/libs/armeabi-v7a/libwebviewchromium.so",
+      "--so-with-symbols-path",
+      "[SLAVE_BUILD]/src/out/Release/lib/libwebviewchromium.so",
+      "--build_type",
+      "Release"
+    ],
+    "cwd": "[SLAVE_BUILD]",
+    "name": "resource_sizes"
+  },
+  {
     "name": "$result",
     "recipe_result": null,
     "status_code": 0
   }
 ]