KT-24624: Partial, more detailed signature on class page

2 files changed, 25 insertions, 2 deletions

diff --git a/core/src/main/kotlin/Languages/CommonLanguageService.kt b/core/src/main/kotlin/Languages/CommonLanguageService.kt
index edefa1b5..ddc95d32 100644
--- a/core/src/main/kotlin/Languages/CommonLanguageService.kt
+++ b/core/src/main/kotlin/Languages/CommonLanguageService.kt
@@ -62,5 +62,23 @@ abstract class CommonLanguageService : LanguageService {
         }
     }
 
+    abstract fun showModifierInSummary(node: DocumentationNode): Boolean
+
+    protected fun ContentBlock.renderModifiersForNode(
+        node: DocumentationNode,
+        renderMode: LanguageService.RenderMode,
+        nowrap: Boolean = false
+    ) {
+        val modifiers = node.details(NodeKind.Modifier)
+        for (it in modifiers) {
+            if (node.kind == NodeKind.Interface && it.name == "abstract")
+                continue
+            if (renderMode == LanguageService.RenderMode.SUMMARY && !showModifierInSummary(it)) {
+                continue
+            }
+            renderModifier(this, it, renderMode, nowrap)
+        }
+    }
+
 
 }
\ No newline at end of file
diff --git a/core/src/main/kotlin/Languages/NewJavaLanguageService.kt b/core/src/main/kotlin/Languages/NewJavaLanguageService.kt
index 0266c033..fa9f70fd 100644
--- a/core/src/main/kotlin/Languages/NewJavaLanguageService.kt
+++ b/core/src/main/kotlin/Languages/NewJavaLanguageService.kt
@@ -6,11 +6,15 @@ import org.jetbrains.dokka.LanguageService.RenderMode
  * Implements [LanguageService] and provides rendering of symbols in Java language
  */
 class NewJavaLanguageService : CommonLanguageService() {
+    override fun showModifierInSummary(node: DocumentationNode): Boolean {
+        return true
+    }
+
     override fun render(node: DocumentationNode, renderMode: RenderMode): ContentNode {
         return content {
             (when (node.kind) {
                 NodeKind.Package -> renderPackage(node)
-                in NodeKind.classLike -> renderClass(node)
+                in NodeKind.classLike -> renderClass(node, renderMode)
 
                 NodeKind.Modifier -> renderModifier(this, node, renderMode)
                 NodeKind.TypeParameter -> renderTypeParameter(node)
@@ -131,7 +135,8 @@ class NewJavaLanguageService : CommonLanguageService() {
         text(" ")
     }
 
-    private fun ContentBlock.renderClass(node: DocumentationNode) {
+    private fun ContentBlock.renderClass(node: DocumentationNode, renderMode: RenderMode) {
+        renderModifiersForNode(node, renderMode)
         renderClassKind(node)
 
         identifier(node.name)