diff --git a/.idea/deploymentTargetDropDown.xml b/.idea/deploymentTargetDropDown.xml
deleted file mode 100644
index 3e2289b3b8cd381f675ad40210aa9673b0514721..0000000000000000000000000000000000000000
--- a/.idea/deploymentTargetDropDown.xml
+++ /dev/null
@@ -1,17 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="deploymentTargetDropDown">
-    <runningDeviceTargetSelectedWithDropDown>
-      <Target>
-        <type value="RUNNING_DEVICE_TARGET" />
-        <deviceKey>
-          <Key>
-            <type value="SERIAL_NUMBER" />
-            <value value="8KEDU19A11005046" />
-          </Key>
-        </deviceKey>
-      </Target>
-    </runningDeviceTargetSelectedWithDropDown>
-    <timeTargetWasSelectedWithDropDown value="2022-05-16T15:49:31.427494400Z" />
-  </component>
-</project>
\ No newline at end of file
diff --git a/LibDialog/src/main/java/com/mx/dialog/MXDialog.kt b/LibDialog/src/main/java/com/mx/dialog/MXDialog.kt
index 4a42bce5769b0b488b9e2f35ac040c9684a1be94..595e1cc956ed586960d2217f8ab68aaa65ca303b 100644
--- a/LibDialog/src/main/java/com/mx/dialog/MXDialog.kt
+++ b/LibDialog/src/main/java/com/mx/dialog/MXDialog.kt
@@ -19,7 +19,8 @@ object MXDialog {
      * @param title 标题 默认=“温馨提示”
      * @param actionButtonText 确认按钮文字
      * @param cancelButtonText 取消按钮文字
-     * @param onActionClick 操作点击回调
+     * @param onActionClick 操作点击回调、
+     * @param maxContentRatio 内容最大高度比
      */
     fun confirm(
         context: Context,
@@ -28,11 +29,13 @@ object MXDialog {
         actionButtonText: CharSequence? = null,
         cancelButtonText: CharSequence? = null,
         cancelable: Boolean = true,
+        maxContentRatio: Float = 1f,
         onActionClick: ((confirm: Boolean) -> Unit)? = null
     ) {
         val dialog = MXTipDialog(context)
         dialog.setTitle(title)
         dialog.setMessage(message)
+        dialog.setMaxContentRatio(maxContentRatio)
         dialog.setCancelable(cancelable)
         dialog.setActionBtn(text = actionButtonText) { onActionClick?.invoke(true) }
         if (cancelable) {
@@ -52,18 +55,20 @@ object MXDialog {
      * @param message 内容
      * @param title 标题
      * @param actionButtonText 活动按钮文字
+     * @param maxContentRatio 内容最大高度比
      * @param dismissDelay x秒后弹窗消失
      * @param dialogType Icon类型
      */
     fun tip(
         context: Context, message: CharSequence, title: CharSequence? = null,
-        actionButtonText: CharSequence? = null,
+        actionButtonText: CharSequence? = null, maxContentRatio: Float = 1f,
         dismissDelay: Int? = null, dialogType: MXDialogType? = null,
     ) {
         val dialog = MXTipDialog(context)
         dialog.setTitle(title)
         dialog.setMessage(message)
         dialog.setCancelable(true)
+        dialog.setMaxContentRatio(maxContentRatio)
         dialog.setDismissDelay(dismissDelay)
         dialog.setCancelBtn(visible = false)
 
diff --git a/LibDialog/src/main/res/values/dimens.xml b/LibDialog/src/main/res/values/dimens.xml
index 43b887e4dbd5582f7c0d24306dd397f3ba1dd0cb..9b2c8ac540601f1be106c3ca90d4318e4d645eca 100644
--- a/LibDialog/src/main/res/values/dimens.xml
+++ b/LibDialog/src/main/res/values/dimens.xml
@@ -5,7 +5,6 @@
     <dimen name="mx_dialog_text_size_button">15sp</dimen>
     <dimen name="mx_dialog_text_size_title">17sp</dimen>
 
-    <dimen name="mx_dialog_size_divider_small">8dp</dimen>
     <dimen name="mx_dialog_size_divider_normal">12dp</dimen>
     <dimen name="mx_dialog_size_divider_large">20dp</dimen>