apk方式更换主题（包括多个页面更换）

[{"title":"（ 123 个子文件 167KB ） apk方式更换主题（包括多个页面更换）","children":[{"title":".project <span style='color:#111;'> 816B </span>","children":null,"spread":false},{"title":"project.properties <span style='color:#111;'> 563B </span>","children":null,"spread":false},{"title":"proguard.cfg <span style='color:#111;'> 1.13KB </span>","children":null,"spread":false},{"title":"main.java <span style='color:#111;'> 449B </span>","children":null,"spread":false},{"title":"AndroidManifest.xml <span style='color:#111;'> 381B </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}]