Allow to specify custom url for WebReference

platform/lang-impl/src/com/intellij/openapi/paths/GlobalPathReferenceProvider.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2000-2009 JetBrains s.r.o.
+ * Copyright 2000-2015 JetBrains s.r.o.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,9 +19,9 @@ package com.intellij.openapi.paths;
 import com.intellij.openapi.util.TextRange;
 import com.intellij.psi.*;
 import com.intellij.util.io.URLUtil;
+import org.jetbrains.annotations.NonNls;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
-import org.jetbrains.annotations.NonNls;
 
 import java.util.List;
 
@@ -61,7 +61,7 @@ public class GlobalPathReferenceProvider implements PathReferenceProvider {
                                     String url,
                                     TextRange rangeInElement, @NotNull List<PsiReference> references) {
     if (isWebReferenceUrl(url)) {
-      references.add(new WebReference(psiElement, rangeInElement));
+      references.add(new WebReference(psiElement, rangeInElement, url));
       return true;
     }
     else if (url.contains("://") || url.startsWith("//") || startsWithAllowedPrefix(url)) {

platform/lang-impl/src/com/intellij/openapi/paths/WebReference.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2000-2011 JetBrains s.r.o.
+ * Copyright 2000-2015 JetBrains s.r.o.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -21,17 +21,30 @@ import com.intellij.psi.PsiElement;
 import com.intellij.psi.PsiReferenceBase;
 import com.intellij.psi.impl.FakePsiElement;
 import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
 
 /**
  * @author Eugene.Kudelevsky
  */
 public class WebReference extends PsiReferenceBase<PsiElement> {
+  @Nullable private final String myUrl;
+  
   public WebReference(@NotNull PsiElement element) {
+    this(element, (String)null);
+  }
+  
+  public WebReference(@NotNull PsiElement element, @Nullable String url) {
     super(element, true);
+    myUrl = url;
   }
 
   public WebReference(@NotNull PsiElement element, @NotNull TextRange textRange) {
+    this(element, textRange, null);
+  }
+
+  public WebReference(@NotNull PsiElement element, TextRange textRange, @Nullable String url) {
     super(element, textRange, true);
+    myUrl = url;
   }
 
   @Override
@@ -40,7 +53,7 @@ public class WebReference extends PsiReferenceBase<PsiElement> {
   }
 
   protected String getUrl() {
-    return getValue();
+    return myUrl != null ? myUrl : getValue();
   }
 
   @NotNull