private void set(String name) {
LogUtil.d("attach " + name);
Object obj = RefInvoker.getFieldObject(this, Activity.class.getName(), name);
if (obj != null) {
RefInvoker.setFieldObject(activity, Activity.class.getName(), name, obj);
}
}
/**
* 这里需要attach的值 根据不同的android版本和厂商版本，可能会有所不同 需要实际测试后才能保证兼容
*
* <p>这里后续还需要考虑对不同android版本的差异性支持，attach的代码是基于Android L的实现
*
* <p>重要：由于作者设备有限，以下内容仅在 小米2s 4.1.1 系统上测试过。
*/
private void attach() {
RefInvoker.invokeMethod(
activity,
ContextWrapper.class.getName(),
"attachBaseContext",
new Class[] {Context.class},
new Object[] {getBaseContext()});
set("mWindow");
set("mUiThread");
set("mMainThread");
set("mInstrumentation");
set("mToken");
set("mIdent");
set("mApplication");
set("mIntent");
set("mComponent");
set("mActivityInfo");
set("mTitle");
set("mParent");
set("mEmbeddedID");
set("mLastNonConfigurationInstances");
// set("mVoiceInteractor");
set("mFragments");
set("mWindowManager");
set("mCurrentConfig");
}
protected void onPostCreate(Bundle savedInstanceState) {
super.onPostCreate(savedInstanceState);
RefInvoker.invokeMethod(
activity,
Activity.class.getName(),
"onPostCreate",
new Class[] {Bundle.class},
new Object[] {savedInstanceState});
}
@Override
protected void onSaveInstanceState(Bundle outState) {
RefInvoker.invokeMethod(
activity,
Activity.class.getName(),
"onSaveInstanceState",
new Class[] {Bundle.class},
new Object[] {outState});
}
@Override
protected void onNewIntent(Intent intent) {
RefInvoker.invokeMethod(
activity,
Activity.class.getName(),
"onNewIntent",
new Class[] {Intent.class},
new Object[] {intent});
}
@Override
public boolean onPrepareOptionsMenu(Menu menu) {
return (Boolean)
RefInvoker.invokeMethod(
activity,
Activity.class.getName(),
"onPrepareOptionsMenu",
new Class[] {Menu.class},
new Object[] {menu});
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
return (Boolean)
RefInvoker.invokeMethod(
activity,
Activity.class.getName(),
"onOptionsItemSelected",
new Class[] {MenuItem.class},
new Object[] {item});
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
RefInvoker.invokeMethod(
activity,
Activity.class.getName(),
"onActivityResult",
new Class[] {
Integer.class, Integer.class, Intent.class,
},
new Object[] {requestCode, resultCode, data});
}
@Override
public void onCreate(Bundle savedInstanceState) {
Context pctx = findPluginContext();
bindPluginContext(pctx);
super.onCreate(savedInstanceState);
FrameLayout root = new FrameLayout(this);
setContentView(root, new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
root.setId(android.R.id.primary);
loadPluginActivity();
attach();
RefInvoker.invokeMethod(
activity,
Activity.class.getName(),
"onCreate",
new Class[] {Bundle.class},
new Object[] {savedInstanceState});
}
/**
* for eclipse & ant with public.xml
*
* <p>unused
*
* @param pluginDescriptor
* @param res
* @return
*/
private static boolean checkPluginPublicXml(PluginDescriptor pluginDescriptor, Resources res) {
// "plugin_layout_1"资源id时由public.xml配置的
// 如果没有检测到这个资源，说明编译时没有引入public.xml,
// 这里直接抛个异常出去。
// 不同的系统版本获取id的方式不同，
// 三星4.x等系统适用
int publicStub =
res.getIdentifier("plugin_layout_1", "layout", pluginDescriptor.getPackageName());
if (publicStub == 0) {
// 小米5.x等系统适用
publicStub = res.getIdentifier("plugin_layout_1", "layout", sApplication.getPackageName());
}
if (publicStub == 0) {
try {
// 如果以上两种方式都检测失败，最后尝试通过反射检测
Class layoutClass =
((ClassLoader) pluginDescriptor.getPluginClassLoader())
.loadClass(pluginDescriptor.getPackageName() + ".R$layout");
Integer layouId = (Integer) RefInvoker.getFieldObject(null, layoutClass, "plugin_layout_1");
if (layouId != null) {
publicStub = layouId;
}
} catch (ClassNotFoundException e) {
e.printStackTrace();
}
}
if (publicStub == 0) {
throw new IllegalStateException(
"\n插件工程没有使用public.xml给资源id分组！！！\n"
+ "插件工程没有使用public.xml给资源id分组！！！\n"
+ "插件工程没有使用public.xml给资源id分组！！！\n"
+ "重要的事情讲三遍！！！");
}
return true;
}
@Override
protected void onDestroy() {
super.onDestroy();
RefInvoker.invokeMethod(
activity, Activity.class.getName(), "onDestroy", new Class[] {}, new Object[] {});
}