MESSAGE_HANDLER_EX   68 content/browser/renderer_host/legacy_render_widget_host_win.h     MESSAGE_HANDLER_EX(WM_GETOBJECT, OnGetObject)
MESSAGE_HANDLER_EX   70 content/browser/renderer_host/legacy_render_widget_host_win.h     MESSAGE_HANDLER_EX(WM_PAINT, OnPaint)
MESSAGE_HANDLER_EX   71 content/browser/renderer_host/legacy_render_widget_host_win.h     MESSAGE_HANDLER_EX(WM_NCPAINT, OnNCPaint)
MESSAGE_HANDLER_EX   72 content/browser/renderer_host/legacy_render_widget_host_win.h     MESSAGE_HANDLER_EX(WM_ERASEBKGND, OnEraseBkGnd)
MESSAGE_HANDLER_EX   74 content/browser/renderer_host/legacy_render_widget_host_win.h     MESSAGE_HANDLER_EX(WM_MOUSELEAVE, OnMouseLeave)
MESSAGE_HANDLER_EX   75 content/browser/renderer_host/legacy_render_widget_host_win.h     MESSAGE_HANDLER_EX(WM_MOUSEACTIVATE, OnMouseActivate)
MESSAGE_HANDLER_EX   76 content/browser/renderer_host/legacy_render_widget_host_win.h     MESSAGE_HANDLER_EX(WM_SETCURSOR, OnSetCursor)
MESSAGE_HANDLER_EX   77 content/browser/renderer_host/legacy_render_widget_host_win.h     MESSAGE_HANDLER_EX(WM_TOUCH, OnTouch)
MESSAGE_HANDLER_EX   78 content/browser/renderer_host/legacy_render_widget_host_win.h     MESSAGE_HANDLER_EX(WM_HSCROLL, OnScroll)
MESSAGE_HANDLER_EX   79 content/browser/renderer_host/legacy_render_widget_host_win.h     MESSAGE_HANDLER_EX(WM_VSCROLL, OnScroll)
MESSAGE_HANDLER_EX   80 content/browser/renderer_host/legacy_render_widget_host_win.h     MESSAGE_HANDLER_EX(WM_NCHITTEST, OnNCHitTest)
MESSAGE_HANDLER_EX   83 content/browser/renderer_host/legacy_render_widget_host_win.h     MESSAGE_HANDLER_EX(WM_NCCALCSIZE, OnNCCalcSize)
MESSAGE_HANDLER_EX   84 content/browser/renderer_host/legacy_render_widget_host_win.h     MESSAGE_HANDLER_EX(WM_SIZE, OnSize)