MockDisplayInfoProvider 167 chrome/browser/extensions/api/system_display/system_display_apitest.cc DISALLOW_COPY_AND_ASSIGN(MockDisplayInfoProvider); MockDisplayInfoProvider 172 chrome/browser/extensions/api/system_display/system_display_apitest.cc SystemDisplayApiTest() : provider_(new MockDisplayInfoProvider), MockDisplayInfoProvider 194 chrome/browser/extensions/api/system_display/system_display_apitest.cc scoped_ptr<MockDisplayInfoProvider> provider_;