新增sloganWidth, sloganHeight 接口。

Author: hyhSuper

ios/Classes/JverifyPlugin.m

@@ -540,8 +540,8 @@ - (void)setCustomUIWithUIConfig:(JVUIConfig *)uiconfig configArguments:(NSDictio
     }else{
         JVLayoutConstraint *slogan_cons_top = JVLayoutTop([sloganOffsetY floatValue], sloganLayoutItem,NSLayoutAttributeBottom);
         JVLayoutConstraint *slogan_cons_centerx = JVLayoutCenterX([sloganOffsetX floatValue]);
-        CGFloat sloganH = sloganHeight?[sloganHeight floatValue]:20;
-        CGFloat sloganW = sloganWidth?[sloganWidth floatValue]:200;
+        CGFloat sloganH = [sloganHeight floatValue]>0?:20;
+        CGFloat sloganW = [sloganWidth floatValue]>0?:200;
         JVLayoutConstraint *slogan_cons_width = JVLayoutWidth(sloganW);
         JVLayoutConstraint *slogan_cons_height = JVLayoutHeight(sloganH);
         uiconfig.sloganConstraints = @[slogan_cons_top,slogan_cons_centerx,slogan_cons_width,slogan_cons_height];

lib/jverify.dart

@@ -488,6 +488,9 @@ class JVUIConfig {
   JVIOSLayoutItem sloganVerticalLayoutItem;
   int sloganTextColor;
   int sloganTextSize;
+  int sloganWidth;
+  int sloganHeight;
+
   bool sloganHidden = false;
 
   /// 登录按钮
@@ -613,6 +616,8 @@ class JVUIConfig {
       "sloganOffsetX": sloganOffsetX ??= null,
       "sloganVerticalLayoutItem": getStringFromEnum(sloganVerticalLayoutItem),
       "sloganTextSize": sloganTextSize ??= null,
+      "sloganWidth": sloganWidth ??= null,
+      "sloganHeight": sloganHeight ??= null,
       "sloganHidden": sloganHidden,
       "privacyState": privacyState,
       "privacyCheckboxInCenter": privacyCheckboxInCenter,