code optimization

code optimization

README.md

@@ -70,6 +70,49 @@ OnDisposeOuterListener.startPhoto();
 OnDisposeOuterListener.clear()
 ```
 
+**3：ImageDispose image manipulation tool object, providing a series of static methods to manipulate the image or image path.**<br>
+
+```java
+//Converts the input stream into a byte array
+ImageDispose.readStream(InputStream inStream);
+
+//Converted to Bitmap by byte array and BitmapFactory
+ImageDispose.getPicFromBytes(byte[] bytes,BitmapFactory.Options opts);
+
+//Convert to a specified size Bitmap
+ImageDispose.zoomBitmap(Bitmap bitmap, int w, int h);
+
+//Convert bitmap to byte array
+ImageDispose.bitmap2Bytes(Bitmap bm, int quality);
+
+//Cut a specified size Bitmap object
+ImageDispose.cutterBitmap(Bitmap srcBitmap, int limitWidth,int limitHeight);
+
+//Image compression, return bitmap byte array
+ImageDispose.compressBmpFromByte(Bitmap bitmap, long maxsize);
+
+//Image compression, return compressed bitmap
+ImageDispose.compressBmpGetBmp(Bitmap bitmap, long maxsize);
+
+//Get the specified size of Bitmap by address, the quality of compression
+ImageDispose.acquireBitmap(String path, int compressSize);
+
+//Drawable to Bitmap
+ImageDispose.drawableToBitmap(Drawable drawable);
+
+//Drawable The specified size of the zoom
+ImageDispose.zoomDrawable(Drawable drawable, int w, int h);
+
+//Byte array conversion File object
+ImageDispose.acquireByteFile(byte[] byteOne, String filePath);
+
+//Get the image path to cut out the name of the picture, the path needs to be extended
+ImageDispose.getImageName(String path);
+
+//Generate a random unique picture name, the path needs to be extended
+ImageDispose.getImageRandomName(String path);
+```
+
 6.0 system above need to add their own dynamic permissions
 -----
 ##### If you feel good, please star give me motivation.<br><br>thank you very much.

README_CHINESE.md

@@ -66,6 +66,47 @@ OnDisposeOuterListener.startPhoto();
 //注：为了防止内存泄漏,请在Activity生命周期onDestroy()调用。
 OnDisposeOuterListener.clear()
 ```
+**3：ImageDispose图片操作工具对象，提供一系列静态方法对图片或者图片路径进行操作。**<br>
+```java
+//通过输入流转换成字节数组
+ImageDispose.readStream(InputStream inStream);
+
+//通过字节数组和BitmapFactory转换成Bitmap
+ImageDispose.getPicFromBytes(byte[] bytes,BitmapFactory.Options opts);
+
+//转换成指定大小的Bitmap
+ImageDispose.zoomBitmap(Bitmap bitmap, int w, int h);
+
+//把bitmap转换成字节数组
+ImageDispose.bitmap2Bytes(Bitmap bm, int quality);
+
+//切割指定大小的Bitmap对象
+ImageDispose.cutterBitmap(Bitmap srcBitmap, int limitWidth,int limitHeight);
+
+//图片压缩，返回bitmap字节数组
+ImageDispose.compressBmpFromByte(Bitmap bitmap, long maxsize);
+
+//图片压缩，返回压缩的bitmap
+ImageDispose.compressBmpGetBmp(Bitmap bitmap, long maxsize);
+
+//通过地址获取指定大小的Bitmap(质量压缩)
+ImageDispose.acquireBitmap(String path, int compressSize);
+
+//Drawable转Bitmap
+ImageDispose.drawableToBitmap(Drawable drawable);
+
+//Drawable 指定大小的缩放
+ImageDispose.zoomDrawable(Drawable drawable, int w, int h);
+
+//字节数组转换File对象
+ImageDispose.acquireByteFile(byte[] byteOne, String filePath);
+
+//获取图片路径切割出来的图片名字，路径需要带扩展名
+ImageDispose.getImageName(String path);
+
+//产生随机唯一图片名称，路径需要带扩展名
+ImageDispose.getImageRandomName(String path);
+```
 
 6.0系统以上需要自己动态添加权限
 -----

utils/src/main/java/com/liql/photograph/PhotographDispose.java

@@ -113,13 +113,13 @@ public void run() {
  switch (requestCode) {
  case SDK_19_BOTTOM:
  if (null != data)
- file = getFile(new PhotoSDKBottomListener<File>(activity,
+ file = getFile(new PhotoSDKBottomListener<>(activity,
  PhotographDispose.this), data.getData());
 
  break;
  case SDK_19_TOP:
  if (null != data)
- file = getFile(new PhotoSDKTopListener<File>(activity,
+ file = getFile(new PhotoSDKTopListener<>(activity,
  PhotographDispose.this), data.getData());
  break;
  case SDK_PHOTOGRAPH:
@@ -200,7 +200,7 @@ public File getPhotographDisposeData(String path) {
  if (mPhotographConfigura == null)
  return null;
 
- File file = getPath(getImageName(path), mPhotographConfigura.getCompressPath());
+ File file = getPath(ImageDispose.getImageName(path), mPhotographConfigura.getCompressPath());
  // 判断用户选择的图片是否已经压缩过
  if (!file.exists()) {
  Bitmap bitmap = ImageDispose.acquireBitmap(path, 0, 0);
@@ -248,33 +248,20 @@ private File getPath(String imageName, String path) {
  }
  File file = new File(mSystemPath + File.separator + path);
  // 判断存储图片的文件夹是否存在
- if (!file.exists())
+ if (!file.exists()) {
  file.mkdirs();
-
+ }
  return new File(file.getPath(), imageName);
  }
 
- /**
- * 获取图片路径切割出来的图片名字
- *
- * @param path 图片路径
- * @return
- */
- private String getImageName(String path) {
- String imageName = "";
- String[] split = path.split("/");
- if (null != split)
- imageName = split[split.length - 1];
- return imageName;
- }
 
  /**
  * 获取手机存储图片保存路径
  *
  * @return
  */
  private String getSystemPath() {
- String path = "";
+ String path;
  // 判断是否安装有SD卡
  if (Environment.getExternalStorageState().equals(
  Environment.MEDIA_MOUNTED)) {