forked from amazingfate/loongoffice
When multiple image child elements are inside a frame, each one is imported and gets unique name via SwDoc::SetFlyName(). But the retained one is not necessarily the first one, which is the only one that may have the original name. Also the solveMultipleImages needs to return a smart pointer, as nothing else keeps the image contexts alive. (regression from 44cfc7cb6533d827fd2d6e586d92c61d7d7f7a70) Change-Id: I28a8a752f3eed176cc2ebb4c9af11a0dd4d18ea6