GetMainFrameID     83 chrome/browser/extensions/api/web_navigation/frame_navigation_state.h   FrameID GetMainFrameID() const;
GetMainFrameID     46 chrome/browser/extensions/api/web_navigation/frame_navigation_state_unittest.cc   EXPECT_EQ(frame_id1, navigation_state.GetMainFrameID());
GetMainFrameID    194 chrome/browser/extensions/api/web_navigation/frame_navigation_state_unittest.cc   EXPECT_EQ(frame_id1, navigation_state.GetMainFrameID());
GetMainFrameID    200 chrome/browser/extensions/api/web_navigation/frame_navigation_state_unittest.cc   EXPECT_EQ(frame_id1, navigation_state.GetMainFrameID());
GetMainFrameID    723 chrome/browser/extensions/api/web_navigation/web_navigation_api.cc     frame_id = frame_navigation_state.GetMainFrameID().frame_num;