封装一个通用Dialog，使用DialogFragment

[{"title":"（869个子文件18.14MB）封装一个通用Dialog，使用DialogFragment","children":[{"title":".gitignore <span style='color:#111;'>127B</span>","children":null,"spread":false},{"title":".gitignore <span style='color:#111;'>8B</span>","children":null,"spread":false},{"title":"build.gradle <span style='color:#111;'>970B</span>","children":null,"spread":false},{"title":"ExampleInstrumentedTest.java <span style='color:#111;'>776B</span>","children":null,"spread":false},{"title":"AndroidManifest.xml <span style='color:#111;'>737B</span>","children":null,"spread":false},{"title":"......","children":null,"spread":false},{"title":" <span style='color:steelblue;'>文件过多，未全部展示</span>","children":null,"spread":false}],"spread":true}]