Add WebCache to resource usage reporter and remove the Chrome-IPC messages.

Review URL: https://codereview.chromium.org/1146863004

Cr-Commit-Position: refs/heads/master@{#334308}
diff --git a/chrome/chrome_common.gypi b/chrome/chrome_common.gypi
index 36eb00e2..f698edcfa 100644
--- a/chrome/chrome_common.gypi
+++ b/chrome/chrome_common.gypi
@@ -96,6 +96,8 @@
       'common/ref_counted_util.h',
       'common/render_messages.cc',
       'common/render_messages.h',
+      'common/resource_usage_reporter_type_converters.cc',
+      'common/resource_usage_reporter_type_converters.h',
       'common/safe_browsing/safebrowsing_messages.h',
       'common/search_provider.h',
       'common/search_types.h',
@@ -427,6 +429,7 @@
             ['exclude', '^common/media_galleries/'],
             ['exclude', '^common/multi_process_'],
             ['exclude', '^common/profiling\\.'],
+            ['exclude', '^common/resource_usage_reporter_type_converters'],
             ['exclude', '^common/spellcheck_'],
             ['exclude', '^common/validation_message_'],
             ['exclude', '^common/web_apps\\.'],