CheckMark dark mode support.

Author: kevzlou7979

src/main/java/gwt/material/design/incubator/client/animation/checkmark/CheckMark.java

@@ -30,6 +30,7 @@
 import gwt.material.design.client.ui.html.Div;
 import gwt.material.design.client.ui.html.Span;
 import gwt.material.design.incubator.client.AddinsIncubator;
+import gwt.material.design.incubator.client.dark.IncubatorDarkThemeReloader;
 
 public class CheckMark extends MaterialWidget implements HasDelayTransition {
 
@@ -73,6 +74,8 @@ protected void onLoad() {
         iconWrapper.add(longLine);
         iconWrapper.add(placeholder);
         iconWrapper.add(fixLine);
+
+        IncubatorDarkThemeReloader.get().reload(CheckMarkDarkTheme.class);
     }
 
     public void animate() {

src/main/java/gwt/material/design/incubator/client/animation/checkmark/CheckMarkClientBundle.java

@@ -35,4 +35,7 @@ public interface CheckMarkClientBundle extends ClientBundle {
 
     @Source("resources/css/checkmark.min.css")
     TextResource checkMarkCss();
+
+    @Source("resources/css/checkmark-dark.min.css")
+    TextResource checkMarkDarkCss();
 }

src/main/java/gwt/material/design/incubator/client/animation/checkmark/CheckMarkClientDebugBundle.java

@@ -35,4 +35,7 @@ public interface CheckMarkClientDebugBundle extends ClientBundle {
 
     @Source("resources/css/checkmark.css")
     TextResource checkMarkDebugCss();
+
+    @Source("resources/css/checkmark-dark.css")
+    TextResource checkMarkDarkCss();
 }

src/main/java/gwt/material/design/incubator/client/animation/checkmark/CheckMarkDarkTheme.java

@@ -0,0 +1,13 @@
+package gwt.material.design.incubator.client.animation.checkmark;
+
+import gwt.material.design.addins.client.dark.AddinsWidgetDarkTheme;
+import gwt.material.design.incubator.client.AddinsIncubator;
+import gwt.material.design.incubator.client.daterange.DateRangeClientBundle;
+import gwt.material.design.incubator.client.daterange.DateRangeClientDebugBundle;
+
+public class CheckMarkDarkTheme extends AddinsWidgetDarkTheme {
+
+    public CheckMarkDarkTheme() {
+        super(AddinsIncubator.isDebug() ? CheckMarkClientDebugBundle.INSTANCE.checkMarkDarkCss() : CheckMarkClientBundle.INSTANCE.checkMarkDarkCss());
+    }
+}

src/main/java/gwt/material/design/incubator/client/dark/IncubatorDarkThemeLoader.java

@@ -20,6 +20,7 @@
 package gwt.material.design.incubator.client.dark;
 
 import gwt.material.design.client.theme.dark.DarkThemeLoader;
+import gwt.material.design.incubator.client.animation.checkmark.CheckMarkDarkTheme;
 import gwt.material.design.incubator.client.daterange.DateRangeDarkTheme;
 import gwt.material.design.incubator.client.google.addresslookup.AddressLookupDarkTheme;
 import gwt.material.design.incubator.client.placeholder.PlaceholderDarkTheme;
@@ -31,6 +32,7 @@ public class IncubatorDarkThemeLoader extends DarkThemeLoader {
 
     public IncubatorDarkThemeLoader() {
         super(new AddressLookupDarkTheme(),
+            new CheckMarkDarkTheme(),
             new DateRangeDarkTheme(),
             new GroupToggleDarkTheme(),
             new PlaceholderDarkTheme(),

src/main/resources/gwt/material/design/incubator/client/animation/checkmark/resources/css/checkmark-dark.css

@@ -0,0 +1,8 @@
+.sa-icon.sa-success::before,
+.sa-icon.sa-success::after {
+    background-color: #292929;
+}
+
+.sa-icon.sa-success .sa-fix {
+    background-color: #292929;
+}