此库内部将拍照后的图片压缩输出，可选输出缩略图，可自定义输出图片大小， 有效解决拍照后内存溢出，界面异常摧毁及屏幕旋转导致数据丢失。
##使用Gradle构建时添加一下依赖即可:
compile 'com.mylhyl:takephoto:1.0.3'####如果使用eclipse可以 点击这里下载aar文件, 然后用zip解压, 取出jar包.
##需要权限
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />##使用说明 Activity 中 onCreate(Bundle savedInstanceState) 或 Fragment 中 onActivityCreated(Bundle savedInstanceState) 使用
TakePhotoManager.getInstance().createForResult(savedInstanceState, new TakePhotoResult() {
@Override
public void onFailure(String message) {
Toast.makeText(TakeActivity.this, message, Toast.LENGTH_SHORT).show();
}
@Override
public void onResultFile(final File compressedFile) {
Bitmap bitmap = BitmapFactory.decodeFile(compressedFile.getAbsolutePath());
iv.setImageBitmap(bitmap);
}
});在拍照事件的中调用 requestForResult 方法，TakePhotoOptions 参数可指定输出图片大小
@Override
public void onClick(View v) {
File takePhotoDir = TakePhotoUtil.getCacheDir("takePhoto", this);
File takePhotoFile = new File(takePhotoDir, "takePhoto.jpg");
TakePhotoManager.getInstance().request(this, new TakePhotoOptions.Builder()
.setTakePhotoDir(takePhotoDir)
.setTakePhotoFile(takePhotoFile)
.build());
}在Activity 或 Fragment 中重写 onActivityResult 方法，调用 notifyTakePhotoChange 方法通知回调
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
TakePhotoManager.getInstance().activityResult(requestCode,resultCode,data);
}数据恢复
@Override
protected void onSaveInstanceState(Bundle outState) {
TakePhotoManager.getInstance().saveInstanceState(outState);
super.onSaveInstanceState(outState);
}详细见demo