diff --git a/library/src/main/java/com/ruffian/library/widget/clip/ClipHelper.java b/library/src/main/java/com/ruffian/library/widget/clip/ClipHelper.java
index 4b5399d8d22e6a360010d07b7b534cd17f3d9b59..d25a991a205facc656cb4e333c7a893bcb0646b8 100644
--- a/library/src/main/java/com/ruffian/library/widget/clip/ClipHelper.java
+++ b/library/src/main/java/com/ruffian/library/widget/clip/ClipHelper.java
@@ -33,12 +33,12 @@ public class ClipHelper implements IClip {
     /**
      * 初始化Clip
      *
-     * @param view
-     * @param isClipLayout
-     * @param clipPathCreator
+     * @param component component
+     * @param isClipLayout 布尔
+     * @param clipPathCreator 值
      */
-    public void initClip(Component view, boolean isClipLayout, ClipPathManager.ClipPathCreator clipPathCreator) {
-        this.mView = view;
+    public void initClip(Component component, boolean isClipLayout, ClipPathManager.ClipPathCreator clipPathCreator) {
+        this.mView = component;
         this.isClipLayout = isClipLayout;
         if (!canClip()) {
             return;
diff --git a/library/src/main/java/com/ruffian/library/widget/clip/ClipPathManager.java b/library/src/main/java/com/ruffian/library/widget/clip/ClipPathManager.java
index 7969bc4918afb9fedd943b475c2343c9cd4ed1cb..f45d737c864028499e5e08a9c0b29cbf5a55e210 100644
--- a/library/src/main/java/com/ruffian/library/widget/clip/ClipPathManager.java
+++ b/library/src/main/java/com/ruffian/library/widget/clip/ClipPathManager.java
@@ -14,8 +14,8 @@ public class ClipPathManager {
     /**
      * 设置裁剪布局
      *
-     * @param width
-     * @param height
+     * @param width 宽
+     * @param height 高
      */
     public void setupClipLayout(int width, int height) {
         path.reset();
diff --git a/library/src/main/java/com/ruffian/library/widget/component/RImage.java b/library/src/main/java/com/ruffian/library/widget/component/RImage.java
index 91aa02f2969b140e493e4d89bcb0c892d7cc52fb..23bbd934da02c9dca146c22f4d31d5ac1c35ce1d 100644
--- a/library/src/main/java/com/ruffian/library/widget/component/RImage.java
+++ b/library/src/main/java/com/ruffian/library/widget/component/RImage.java
@@ -40,7 +40,7 @@ public class RImage extends Image implements Component.DrawTask {
     /**
      * 初始化自定义属性
      *
-     * @param attrs
+     * @param attrs 属性集
      */
     private void initAttributeSet(AttrSet attrs) {
         mIsCircle = AttrUtils.getBoolean(attrs, "is_circle", false);
diff --git a/library/src/main/java/com/ruffian/library/widget/helper/RBaseHelper.java b/library/src/main/java/com/ruffian/library/widget/helper/RBaseHelper.java
index d9bf3af337b6ca6c623c1c121fbde576eed68822..4f8fb2c4c401a5630ec51843da7526cb535b63da 100644
--- a/library/src/main/java/com/ruffian/library/widget/helper/RBaseHelper.java
+++ b/library/src/main/java/com/ruffian/library/widget/helper/RBaseHelper.java
@@ -219,7 +219,7 @@ public class RBaseHelper<T extends Component> implements IClip, Component.Layout
     /**
      * 初始化控件属性
      *
-     * @param context
+     * @param context 上下文
      * @param attrs
      */
     private void initAttributeSet(Context context, AttrSet attrs) {
@@ -1025,7 +1025,7 @@ public class RBaseHelper<T extends Component> implements IClip, Component.Layout
     /**
      * 波纹
      *
-     * @param useRipple
+     * @param useRipple 布尔
      * @return 上下文
      */
 
@@ -1539,8 +1539,8 @@ public class RBaseHelper<T extends Component> implements IClip, Component.Layout
     /**
      * 是否移出view
      *
-     * @param x
-     * @param y
+     * @param x x
+     * @param y y
      * @return 数值
      */
     protected boolean isOutsideView(int x, int y) {
diff --git a/library/src/main/java/com/ruffian/library/widget/helper/RCheckHelper.java b/library/src/main/java/com/ruffian/library/widget/helper/RCheckHelper.java
index 018f3b8c0a50dd8f41b057808f99e105c50525dc..5e1b3fd794c1dd2239d64ed804ebb585c234c24d 100644
--- a/library/src/main/java/com/ruffian/library/widget/helper/RCheckHelper.java
+++ b/library/src/main/java/com/ruffian/library/widget/helper/RCheckHelper.java
@@ -66,8 +66,8 @@ public class RCheckHelper extends RTextHelper implements Component.TouchEventLis
     /**
      * 初始化控件属性
      *
-     * @param context
-     * @param attrs
+     * @param context 上下文
+     * @param attrs 属性集
      */
 
     private void initAttributeSet(Context context, AttrSet attrs) {
diff --git a/library/src/main/java/com/ruffian/library/widget/helper/RImageHelper.java b/library/src/main/java/com/ruffian/library/widget/helper/RImageHelper.java
index bc314a88b8ee61b73ee536dea9db386e413ad0ae..9e4ad3fd9fd4e2c3002ea76477883865d1ef5e98 100644
--- a/library/src/main/java/com/ruffian/library/widget/helper/RImageHelper.java
+++ b/library/src/main/java/com/ruffian/library/widget/helper/RImageHelper.java
@@ -80,8 +80,8 @@ public class RImageHelper {
     /**
      * 初始化控件属性
      *
-     * @param context
-     * @param attrs
+     * @param context 上下文
+     * @param attrs 属性集
      */
     private void initAttributeSet(Context context, AttrSet attrs) {
         if (context == null || attrs == null) {
@@ -171,7 +171,7 @@ public class RImageHelper {
     /**
      * 绘制
      *
-     * @param canvas
+     * @param canvas 绘制
      */
     public void onDraw(Canvas canvas) {
         /**
@@ -188,7 +188,7 @@ public class RImageHelper {
     /**
      * 绘制bitmap
      *
-     * @param canvas
+     * @param canvas 绘制
      */
     private void drawBitmap(Canvas canvas) {
         //drawable
@@ -290,7 +290,7 @@ public class RImageHelper {
     /**
      * 绘制边框
      *
-     * @param canvas
+     * @param canvas 绘制
      */
     private void drawBorder(Canvas canvas) {
         if (mBorderWidth > 0) {
diff --git a/library/src/main/java/com/ruffian/library/widget/helper/RTextHelper.java b/library/src/main/java/com/ruffian/library/widget/helper/RTextHelper.java
index 3ef96d83dd88cd50c8155fa77129b8edeb604403..e61a89a81252afb021a9a0dda3ed7935ca98edf2 100644
--- a/library/src/main/java/com/ruffian/library/widget/helper/RTextHelper.java
+++ b/library/src/main/java/com/ruffian/library/widget/helper/RTextHelper.java
@@ -152,8 +152,8 @@ public class RTextHelper extends RBaseHelper<Text> implements ITextFeature, Text
     /**
      * 初始化控件属性
      *
-     * @param context
-     * @param attrs
+     * @param context 上下文
+     * @param attrs 属性集
      */
     private void initAttributeSet(Context context, AttrSet attrs) {
         if (context == null || attrs == null) {
@@ -309,7 +309,7 @@ public class RTextHelper extends RBaseHelper<Text> implements ITextFeature, Text
     /**
      * 默认图片
      *
-     * @param element
+     * @param element 背景
      * @return 图片
      */
     @Deprecated
@@ -333,7 +333,7 @@ public class RTextHelper extends RBaseHelper<Text> implements ITextFeature, Text
     /**
      * 按下图片
      *
-     * @param icon
+     * @param icon 背景
      * @return 返回图片
      */
     @Deprecated
@@ -357,7 +357,7 @@ public class RTextHelper extends RBaseHelper<Text> implements ITextFeature, Text
     /**
      * 设置图片
      *
-     * @param icon
+     * @param icon 背景
      * @return 图
      */
     @Deprecated
@@ -381,7 +381,7 @@ public class RTextHelper extends RBaseHelper<Text> implements ITextFeature, Text
     /**
      * 选中图
      *
-     * @param icon
+     * @param icon 背景
      * @return 图
      */
     @Deprecated
@@ -400,8 +400,8 @@ public class RTextHelper extends RBaseHelper<Text> implements ITextFeature, Text
     /**
      * 图的大小
      *
-     * @param iconWidth
-     * @param iconHeight
+     * @param iconWidth 宽
+     * @param iconHeight 高
      * @return 信息
      */
     @Deprecated
@@ -464,7 +464,7 @@ public class RTextHelper extends RBaseHelper<Text> implements ITextFeature, Text
     /**
      * 设置图片右边
      *
-     * @param icon
+     * @param icon 背景
      * @return 默认图右边
      */
     public RTextHelper setIconNormalRight(Element icon) {
@@ -477,7 +477,7 @@ public class RTextHelper extends RBaseHelper<Text> implements ITextFeature, Text
     /**
      * 设置默认图
      *
-     * @param icon
+     * @param icon 背景
      * @return 默认图上面
      */
     public RTextHelper setIconNormalTop(Element icon) {
@@ -490,7 +490,7 @@ public class RTextHelper extends RBaseHelper<Text> implements ITextFeature, Text
     /**
      * 设置默认图下面
      *
-     * @param icon
+     * @param icon 背景
      * @return 图下面
      */
     public RTextHelper setIconNormalBottom(Element icon) {
@@ -519,7 +519,7 @@ public class RTextHelper extends RBaseHelper<Text> implements ITextFeature, Text
     /**
      * 点击后的置于左方图片
      *
-     * @param icon
+     * @param icon 背景
      * @return 图
      */
     public RTextHelper setIconPressedLeft(Element icon) {
@@ -532,7 +532,7 @@ public class RTextHelper extends RBaseHelper<Text> implements ITextFeature, Text
     /**
      * 点击的置于右方图片
      *
-     * @param icon
+     * @param icon 背景
      * @return 图
      */
     public RTextHelper setIconPressedRight(Element icon) {
@@ -545,7 +545,7 @@ public class RTextHelper extends RBaseHelper<Text> implements ITextFeature, Text
     /**
      * 点击后的置于上方图片
      *
-     * @param icon
+     * @param icon 背景
      * @return 图
      */
     public RTextHelper setIconPressedTop(Element icon) {
@@ -558,7 +558,7 @@ public class RTextHelper extends RBaseHelper<Text> implements ITextFeature, Text
     /**
      * 点击后的置于下方图片
      *
-     * @param icon
+     * @param icon 背景
      * @return 图片信息
      */
     public RTextHelper setIconPressedBottom(Element icon) {
@@ -613,7 +613,7 @@ public class RTextHelper extends RBaseHelper<Text> implements ITextFeature, Text
     /**
      * 未选中的置于上方图片
      *
-     * @param icon
+     * @param icon 背景
      * @return 图片信息
      */
     public RTextHelper setIconUnableTop(Element icon) {
@@ -626,7 +626,7 @@ public class RTextHelper extends RBaseHelper<Text> implements ITextFeature, Text
     /**
      * 未选中的置于下方图片
      *
-     * @param icon
+     * @param icon 背景
      * @return 图片信息
      */
     public RTextHelper setIconUnableBottom(Element icon) {
@@ -655,7 +655,7 @@ public class RTextHelper extends RBaseHelper<Text> implements ITextFeature, Text
     /**
      * 选中的置于左方图片
      *
-     * @param icon
+     * @param icon 背景
      * @return 图片信息
      */
     public RTextHelper setIconSelectedLeft(Element icon) {
@@ -668,7 +668,7 @@ public class RTextHelper extends RBaseHelper<Text> implements ITextFeature, Text
     /**
      * 选中的置于右边图片
      *
-     * @param icon
+     * @param icon 背景
      * @return 图片信息
      */
     public RTextHelper setIconSelectedRight(Element icon) {
@@ -681,7 +681,7 @@ public class RTextHelper extends RBaseHelper<Text> implements ITextFeature, Text
     /**
      * 选中的置于上方图片
      *
-     * @param icon
+     * @param icon 背景
      * @return 图片信息
      */
     public RTextHelper setIconSelectedTop(Element icon) {
@@ -694,7 +694,7 @@ public class RTextHelper extends RBaseHelper<Text> implements ITextFeature, Text
     /**
      * 选中的图片置于下面
      *
-     * @param icon
+     * @param icon 背景
      * @return 图片
      */
     public RTextHelper setIconSelectedBottom(Element icon) {
@@ -723,8 +723,8 @@ public class RTextHelper extends RBaseHelper<Text> implements ITextFeature, Text
     /**
      * 图片大小左边
      *
-     * @param iconWidth
-     * @param iconHeight
+     * @param iconWidth 宽
+     * @param iconHeight 高
      * @return 图片信息
      */
     public RTextHelper setIconSizeLeft(int iconWidth, int iconHeight) {
@@ -737,8 +737,8 @@ public class RTextHelper extends RBaseHelper<Text> implements ITextFeature, Text
     /**
      * 右边图片大小
      *
-     * @param iconWidth
-     * @param iconHeight
+     * @param iconWidth 宽
+     * @param iconHeight 高
      * @return 图片信息
      */
     public RTextHelper setIconSizeRight(int iconWidth, int iconHeight) {
@@ -751,8 +751,8 @@ public class RTextHelper extends RBaseHelper<Text> implements ITextFeature, Text
     /**
      * 图片大小上面
      *
-     * @param iconWidth
-     * @param iconHeight
+     * @param iconWidth 宽
+     * @param iconHeight 高
      * @return 图片信息
      */
     public RTextHelper setIconSizeTop(int iconWidth, int iconHeight) {
@@ -765,8 +765,8 @@ public class RTextHelper extends RBaseHelper<Text> implements ITextFeature, Text
     /**
      * 设置图片的大小
      *
-     * @param iconWidth
-     * @param iconHeight
+     * @param iconWidth 宽
+     * @param iconHeight 高
      * @return 图片信息
      */
     public RTextHelper setIconSizeBottom(int iconWidth, int iconHeight) {
@@ -834,7 +834,7 @@ public class RTextHelper extends RBaseHelper<Text> implements ITextFeature, Text
     /**
      * 右边图
      *
-     * @param icon
+     * @param icon 图
      */
     @SuppressWarnings("unchecked")
     protected void setIconRight(Element icon) {
@@ -897,10 +897,10 @@ public class RTextHelper extends RBaseHelper<Text> implements ITextFeature, Text
     /**
      * 新版本设置icon逻辑代码
      *
-     * @param drawableLeft
-     * @param drawableRight
-     * @param drawableTop
-     * @param drawableBottom
+     * @param drawableLeft 左边
+     * @param drawableRight 右边
+     * @param drawableTop 上边
+     * @param drawableBottom 下边
      */
     private void setIcon(Element drawableLeft, Element drawableRight, Element drawableTop, Element drawableBottom) {
         if (drawableLeft != null || drawableRight != null || drawableTop != null || drawableBottom != null) {
@@ -974,7 +974,7 @@ public class RTextHelper extends RBaseHelper<Text> implements ITextFeature, Text
     /**
      * 默认字体颜色
      *
-     * @param textColor
+     * @param textColor 字体颜色
      * @return 字体颜色
      */
     public RTextHelper setTextColorNormal(Color textColor) {
@@ -999,7 +999,7 @@ public class RTextHelper extends RBaseHelper<Text> implements ITextFeature, Text
     /**
      * 点下后的字体颜色
      *
-     * @param textColor
+     * @param textColor 字体颜色
      * @return 颜色
      */
     public RTextHelper setTextColorPressed(Color textColor) {
@@ -1016,7 +1016,7 @@ public class RTextHelper extends RBaseHelper<Text> implements ITextFeature, Text
     /**
      * 字体颜色
      *
-     * @param textColor
+     * @param textColor 字体颜色
      * @return 字体颜色
      */
     public RTextHelper setTextColorUnable(Color textColor) {
@@ -1033,7 +1033,7 @@ public class RTextHelper extends RBaseHelper<Text> implements ITextFeature, Text
     /**
      * 子体选中后的颜色
      *
-     * @param textColor
+     * @param textColor 字体颜色
      * @return 颜色
      */
     public RTextHelper setTextColorSelected(Color textColor) {
@@ -1050,10 +1050,10 @@ public class RTextHelper extends RBaseHelper<Text> implements ITextFeature, Text
     /**
      * 颜色
      *
-     * @param normal
-     * @param pressed
-     * @param unable
-     * @param selected
+     * @param normal 颜色
+     * @param pressed 颜色
+     * @param unable 颜色
+     * @param selected 颜色
      * @return 默认 点击后 选中颜色
      */
     public RTextHelper setTextColor(Color normal, Color pressed, Color unable, Color selected) {
@@ -1083,7 +1083,6 @@ public class RTextHelper extends RBaseHelper<Text> implements ITextFeature, Text
 
     /**
      * 是否仅支持单一方向ICON
-     * 老版本仅支持单一方向icon，版本兼容判断逻辑
      *
      * @return true 不为空反之
      */
@@ -1208,7 +1207,7 @@ public class RTextHelper extends RBaseHelper<Text> implements ITextFeature, Text
      * 触摸事件逻辑
      *
      * @param component 视图
-     * @param event
+     * @param event 动作
      * @return true
      */
     @Override
diff --git a/library/src/main/java/com/ruffian/library/widget/rounded/RoundDrawable.java b/library/src/main/java/com/ruffian/library/widget/rounded/RoundDrawable.java
index 0906b3160542629571742c8bec75d33b6dc4e559..7db7680090156a845b73b1ad959a6fad63da0a62 100644
--- a/library/src/main/java/com/ruffian/library/widget/rounded/RoundDrawable.java
+++ b/library/src/main/java/com/ruffian/library/widget/rounded/RoundDrawable.java
@@ -80,10 +80,6 @@ public class RoundDrawable extends ShapeElement implements Component.DrawTask {
         super.drawToCanvas(canvas);
     }
 
-    /**
-     * 更新圆角
-     */
-
     private void updateConner() {
         if (mCorner >= 0) {
             for (int i = 0; i < mCornerRadii.length; i++) {
@@ -104,26 +100,19 @@ public class RoundDrawable extends ShapeElement implements Component.DrawTask {
         }
     }
 
-    /**
-     * 更新Drawable路径
-     */
+    // 更新Drawable路径
     private void updateDrawablePath() {
         mPath.reset(); // must重置
         mPath.addRoundRect(mDrawableRect, mCornerRadii, Path.Direction.COUNTER_CLOCK_WISE);
     }
 
-    /**
-     * 更新边框路径
-     */
+   // 更新边框路径
     private void updateBorderPath() {
         mPath.reset(); // must重置
         mPath.addRoundRect(mBorderRect, mCornerRadii, Path.Direction.COUNTER_CLOCK_WISE);
     }
 
-    /**
-     * 根据ScaleType更新ShaderMatrix
-     * 此函数涉及更新的属性：mBorderWidth || mScaleType || isCircle
-     */
+   // 根据ScaleType更新ShaderMatrix此函数涉及更新的属性：mBorderWidth || mScaleType || isCircle
     private void updateShaderMatrix() {
         float scale;
         float dx = 0, dy = 0;
@@ -277,7 +266,7 @@ public class RoundDrawable extends ShapeElement implements Component.DrawTask {
     /**
      * 更新变化矩阵
      *
-     * @param scaleType
+     * @param scaleType 类型
      * @return 返回图的type类型
      */
     public RoundDrawable setScaleType(Image.ScaleMode scaleType) {
@@ -306,7 +295,7 @@ public class RoundDrawable extends ShapeElement implements Component.DrawTask {
     /**
      * 更新变化矩阵
      *
-     * @param borderWidth
+     * @param borderWidth 宽度
      * @return 宽度
      */
     public RoundDrawable setBorderWidth(float borderWidth) {
@@ -319,7 +308,7 @@ public class RoundDrawable extends ShapeElement implements Component.DrawTask {
     /**
      * 颜色
      *
-     * @param borderColor
+     * @param borderColor 颜色
      * @return 颜色
      */
     public RoundDrawable setBorderColor(Color borderColor) {
@@ -331,11 +320,11 @@ public class RoundDrawable extends ShapeElement implements Component.DrawTask {
     /**
      * 位置
      *
-     * @param corner
-     * @param topLeft
-     * @param topRight
-     * @param bottomLeft
-     * @param bottomRight
+     * @param corner float
+     * @param topLeft 左
+     * @param topRight 右
+     * @param bottomLeft 下左
+     * @param bottomRight 下右
      * @return 圆角位置
      */
     public RoundDrawable setConner(float corner, float topLeft, float topRight, float bottomLeft, float bottomRight) {
@@ -351,7 +340,7 @@ public class RoundDrawable extends ShapeElement implements Component.DrawTask {
     /**
      * 图片
      *
-     * @param bitmap
+     * @param bitmap 图
      * @return 图
      */
     public static RoundDrawable fromBitmap(PixelMap bitmap) {
@@ -365,7 +354,7 @@ public class RoundDrawable extends ShapeElement implements Component.DrawTask {
     /**
      * 绘制的位图
      *
-     * @param img
+     * @param img 图
      * @return 图
      */
     public static Element fromDrawable(Element img) {
@@ -381,7 +370,7 @@ public class RoundDrawable extends ShapeElement implements Component.DrawTask {
     /**
      * 图
      *
-     * @param element
+     * @param element 背景
      * @return 图
      */
     public static PixelMap drawableToBitmap(Element element) {
@@ -410,9 +399,6 @@ public class RoundDrawable extends ShapeElement implements Component.DrawTask {
     }
 
     private static Matrix.ScaleToFit scaleTypeToScaleToFit(ScaleMode st) {
-        /**
-         * 根据源码改造  sS2FArray[st.nativeInt - 1]
-         */
         switch (st) {
             case STRETCH:
                 return Matrix.ScaleToFit.FILL;
diff --git a/library/src/main/java/com/ruffian/library/widget/shadow/ShadowDrawable.java b/library/src/main/java/com/ruffian/library/widget/shadow/ShadowDrawable.java
index ad5a3c21f8b54e63990398dd8879ace5a4412f65..678ca431f84945dacddcb628f3ea92cb79642f21 100644
--- a/library/src/main/java/com/ruffian/library/widget/shadow/ShadowDrawable.java
+++ b/library/src/main/java/com/ruffian/library/widget/shadow/ShadowDrawable.java
@@ -35,11 +35,11 @@ public class ShadowDrawable extends Element implements Component.DrawTask {
     /**
      * 更新颜色圆角阴影
      *
-     * @param shadowColor
-     * @param shadowRadius
-     * @param shadowDx
-     * @param shadowDy
-     * @param roundRadii
+     * @param shadowColor 颜色
+     * @param shadowRadius 圆角
+     * @param shadowDx x
+     * @param shadowDy y
+     * @param roundRadii 圆角
      */
     public void updateParameter(Color shadowColor, float shadowRadius, int shadowDx, int shadowDy, float[] roundRadii) {
         this.mShadowColor = shadowColor;
@@ -47,9 +47,7 @@ public class ShadowDrawable extends Element implements Component.DrawTask {
         this.mShadowRadius = shadowRadius;
         this.mShadowDx = shadowDx;
         this.mShadowDy = shadowDy;
-        /**
-         * 设置阴影
-         */
+
         mPaint.setColor(mShadowColor);
         BlurDrawLooper blurDrawLooper = new BlurDrawLooper(mShadowRadius,mShadowDx, mShadowDy, mShadowColor);
         mPaint.setBlurDrawLooper(blurDrawLooper);
@@ -66,30 +64,12 @@ public class ShadowDrawable extends Element implements Component.DrawTask {
     /**
      * 更新Bounds
      *
-     * @param bounds
+     * @param bounds 角度
      */
     private void updateBounds(Rect bounds) {
         if (bounds == null) {
             bounds = getBounds();
         }
-        /**
-         * 算法1 => 存在偏移的方向增加宽度 （效果不是很好）
-         */
-        /* float left = bounds.left + getShadowOffsetHalf() + offset;
-        left = mShadowDx < 0 ? left + Math.abs(mShadowDx) : left;
-
-        float right = bounds.right - getShadowOffsetHalf() - offset;
-        right = mShadowDx > 0 ? right - Math.abs(mShadowDx) : right;
-
-        float top = bounds.top + getShadowOffsetHalf() + offset;
-        top = mShadowDy < 0 ? top + Math.abs(mShadowDy) : top;
-
-        float bottom = bounds.bottom - getShadowOffsetHalf() - offset;
-        bottom = mShadowDy > 0 ? bottom - Math.abs(mShadowDy) : bottom;*/
-
-        /**
-         * 算法2 => 水平/垂直存在偏移，对应方向增加间距
-         */
         float left = bounds.left + getShadowOffset() + Math.abs(mShadowDx);
         float right = bounds.right - getShadowOffset() - Math.abs(mShadowDx);
         float top = bounds.top + getShadowOffset() + Math.abs(mShadowDy);
diff --git a/library/src/main/java/com/ruffian/library/widget/utils/AttrUtils.java b/library/src/main/java/com/ruffian/library/widget/utils/AttrUtils.java
index 0dad751bbf236faeda3d89fc9aed8e9f3105f090..2cd1e14c052ae546f4d423d721f04830336acd96 100644
--- a/library/src/main/java/com/ruffian/library/widget/utils/AttrUtils.java
+++ b/library/src/main/java/com/ruffian/library/widget/utils/AttrUtils.java
@@ -35,9 +35,9 @@ public class AttrUtils {
     /**
      * 是否开启
      *
-     * @param attrs
-     * @param attrName
-     * @param isDefValue
+     * @param attrs 属性集
+     * @param attrName 值
+     * @param isDefValue 值
      * @return 返回结果，true开启，反之没有
      */
     public static boolean getBoolean(AttrSet attrs, String attrName, boolean isDefValue) {
@@ -52,9 +52,9 @@ public class AttrUtils {
     /**
      * 获取
      *
-     * @param attrs
-     * @param attrName
-     * @param defValue
+     * @param attrs 属性集
+     * @param attrName 值
+     * @param defValue 值
      * @return 返回信息
      */
     public static String getString(AttrSet attrs, String attrName, String defValue) {
@@ -69,9 +69,9 @@ public class AttrUtils {
     /**
      * 用于宽度圆角
      *
-     * @param attrs
-     * @param attrName
-     * @param defValue
+     * @param attrs 属性集
+     * @param attrName 值
+     * @param defValue 值
      * @return 返回int值
      */
     public static int getInt(AttrSet attrs, String attrName, int defValue) {
@@ -86,9 +86,9 @@ public class AttrUtils {
     /**
      * 虚线或颜色
      *
-     * @param attrs
-     * @param attrName
-     * @param defValue
+     * @param attrs 属性集
+     * @param attrName 值
+     * @param defValue 值
      * @return 返回
      */
     public static float getFloat(AttrSet attrs, String attrName, float defValue) {
@@ -103,9 +103,9 @@ public class AttrUtils {
     /**
      * 图片
      *
-     * @param attrs
-     * @param attrName
-     * @param defValue
+     * @param attrs 属性集
+     * @param attrName 值
+     * @param defValue 值
      * @return 返回
      */
     public static Element getElement(AttrSet attrs, String attrName, Element defValue) {
@@ -165,9 +165,9 @@ public class AttrUtils {
     /**
      * string 颜色值 转换
      *
-     * @param attrs
-     * @param attrName
-     * @param defValue
+     * @param attrs 属性集
+     * @param attrName 值
+     * @param defValue 值
      * @return 返回
      */
 
@@ -184,9 +184,9 @@ public class AttrUtils {
     /**
      * bool类型
      *
-     * @param attrs
-     * @param attrName
-     * @param isDefValue
+     * @param attrs 属性集
+     * @param attrName 值
+     * @param isDefValue 值
      * @return 返回
      */
     public static boolean getStringToBool(AttrSet attrs, String attrName, boolean isDefValue) {
diff --git a/library/src/main/java/com/ruffian/library/widget/utils/DensityUtils.java b/library/src/main/java/com/ruffian/library/widget/utils/DensityUtils.java
index d97f9e0b702c20c0e66fb1b355fef6a7cabb6cf8..c61aaae4cfee52e33203f8ba9edbd106c3752267 100644
--- a/library/src/main/java/com/ruffian/library/widget/utils/DensityUtils.java
+++ b/library/src/main/java/com/ruffian/library/widget/utils/DensityUtils.java
@@ -34,8 +34,8 @@ public class DensityUtils {
     /**
      * fp 转 Px
      *
-     * @param context
-     * @param fp
+     * @param context 上下文
+     * @param fp float
      * @return 返回px
      */
     public static int fpToPx(final Context context, final float fp) {
@@ -45,8 +45,8 @@ public class DensityUtils {
     /**
      * px 转 Fp
      *
-     * @param context
-     * @param px
+     * @param context 上下文
+     * @param px px
      * @return 返回fp
      */
     public static int pxToFp(final Context context, final float px) {
@@ -65,11 +65,9 @@ public class DensityUtils {
     }
 
     /**
-
-     * 字体字体 = 密度使用.
-     * text.setFont(font);
+     * 字体样式
      *
-     * @param name
+     * @param name 值
      * @return 字体
      */
     public static Font getStringfont(String name) {
@@ -80,7 +78,7 @@ public class DensityUtils {
     /**
      * 获取当前设备属性
      *
-     * @param context
+     * @param context 上下文
      * @return 设备属性
      */
     public static Display getDeviceAttr(Context context) {
diff --git a/library/src/main/java/com/ruffian/library/widget/utils/TextUtils.java b/library/src/main/java/com/ruffian/library/widget/utils/TextUtils.java
index b769f526c7a3fb4f041610fcbe07eb648f39445a..fff7bc95e351b6891ca037f6a2c2b0320def886c 100644
--- a/library/src/main/java/com/ruffian/library/widget/utils/TextUtils.java
+++ b/library/src/main/java/com/ruffian/library/widget/utils/TextUtils.java
@@ -36,7 +36,6 @@ public class TextUtils {
 
     /**
      * 获取Text实际宽度
-     * 备注:单行最大宽度
      *
      * @param view text
      * @param drawableWidth drawable宽度
@@ -82,7 +81,6 @@ public class TextUtils {
 
     /**
      * 获取Text实际高度
-     * 备注:多行最大高度
      *
      * @param view text
      * @param drawableHeight drawable高度
diff --git a/library/src/main/java/com/ruffian/library/widget/utils/TypedAttrUtils.java b/library/src/main/java/com/ruffian/library/widget/utils/TypedAttrUtils.java
index c15ffa23eb9263def4ad16cbdf330e659b67011d..9d9ed510967f6eaa502b5d43d880df575506401c 100644
--- a/library/src/main/java/com/ruffian/library/widget/utils/TypedAttrUtils.java
+++ b/library/src/main/java/com/ruffian/library/widget/utils/TypedAttrUtils.java
@@ -35,9 +35,9 @@ public class TypedAttrUtils {
     /**
      * 颜色
      *
-     * @param attrs
-     * @param attrName
-     * @param defValue
+     * @param attrs 属性集
+     * @param attrName 值
+     * @param defValue 值
      * @return 颜色值
      */
     public static int getIntColor(AttrSet attrs, String attrName, int defValue) {
@@ -69,9 +69,9 @@ public class TypedAttrUtils {
     /**
      * 是否开启
      *
-     * @param attrs
-     * @param attrName
-     * @param isDefValue
+     * @param attrs 属性集
+     * @param attrName 值
+     * @param isDefValue 值
      * @return true是，反之
      */
     public static boolean getBoolean(AttrSet attrs, String attrName, boolean isDefValue) {
@@ -86,9 +86,9 @@ public class TypedAttrUtils {
     /**
      * string 类型
      *
-     * @param attrs
-     * @param attrName
-     * @param defValue
+     * @param attrs 属性集
+     * @param attrName 值
+     * @param defValue 值
      * @return 信息
      */
     public static String getString(AttrSet attrs, String attrName, String defValue) {
@@ -103,9 +103,9 @@ public class TypedAttrUtils {
     /**
      * 颜色
      *
-     * @param attrs
-     * @param attrName
-     * @param defValue
+     * @param attrs 属性集
+     * @param attrName 值
+     * @param defValue 值
      * @return 颜色值
      */
     public static String getStringColor(AttrSet attrs, String attrName, String defValue) {
@@ -120,9 +120,9 @@ public class TypedAttrUtils {
     /**
      * 图片
      *
-     * @param attrs
-     * @param attrName
-     * @param defValue
+     * @param attrs 属性集
+     * @param attrName 值
+     * @param defValue 值
      * @return 图片方向
      */
     public static int getDimensionPixelSize(AttrSet attrs, String attrName, int defValue) {
@@ -137,9 +137,9 @@ public class TypedAttrUtils {
     /**
      * 字体大小
      *
-     * @param attrs
-     * @param attrName
-     * @param defValue
+     * @param attrs 属性集
+     * @param attrName 值
+     * @param defValue 值
      * @return 返回大小
      */
     public static float getFloatSize(AttrSet attrs, String attrName, float defValue) {
@@ -154,9 +154,9 @@ public class TypedAttrUtils {
     /**
      * 图片类型
      *
-     * @param attrs
-     * @param attrName
-     * @param defValue
+     * @param attrs 属性集
+     * @param attrName 值
+     * @param defValue 值
      * @return 图片数据
      */
     public static Element getDrawable(AttrSet attrs, String attrName, Element defValue) {
@@ -171,9 +171,9 @@ public class TypedAttrUtils {
     /**
      * 获取布局
      *
-     * @param attrs
-     * @param attrName
-     * @param defValue
+     * @param attrs 属性集
+     * @param attrName 值
+     * @param defValue 值
      * @return 返回结果
      */
     public static int getLayoutDimension(AttrSet attrs, String attrName, int defValue) {