Disambiguations to keep the MS compiler happy when using UTF32 string mode.

modules/juce_core/text/juce_NewLine.h

@@ -79,5 +79,8 @@ extern NewLine newLine;
 */
 JUCE_API String& JUCE_CALLTYPE operator<< (String& string1, const NewLine&);
 
+#if JUCE_STRING_UTF_TYPE != 8 && ! defined (DOXYGEN)
+ inline String operator+ (String s1, const NewLine&)      { return s1 += NewLine::getDefault(); }
+#endif
 
 #endif   // JUCE_NEWLINE_H_INCLUDED

modules/juce_core/text/juce_String.cpp

@@ -580,6 +580,11 @@ bool String::equalsIgnoreCase (const char* const t) const noexcept
                         : isEmpty();
 }
 
+bool String::equalsIgnoreCase (StringRef t) const noexcept
+{
+    return text.compareIgnoreCase (t.text) == 0;
+}
+
 bool String::equalsIgnoreCase (const String& other) const noexcept
 {
     return text == other.text

modules/juce_core/text/juce_String.h

@@ -296,6 +296,9 @@ public:
     /** Case-insensitive comparison with another string. */
     bool equalsIgnoreCase (const String& other) const noexcept;
 
+    /** Case-insensitive comparison with another string. */
+    bool equalsIgnoreCase (StringRef other) const noexcept;
+
     /** Case-insensitive comparison with another string. */
     bool equalsIgnoreCase (const wchar_t* other) const noexcept;
 

modules/juce_core/text/juce_StringRef.h

@@ -128,5 +128,8 @@ JUCE_API bool JUCE_CALLTYPE operator== (const String& string1, StringRef string2
 /** Case-sensitive comparison of two strings. */
 JUCE_API bool JUCE_CALLTYPE operator!= (const String& string1, StringRef string2) noexcept;
 
+#if JUCE_STRING_UTF_TYPE != 8 && ! defined (DOXYGEN)
+ inline String operator+ (String s1, StringRef s2)      { return s1 += String (s2.text); }
+#endif
 
 #endif   // JUCE_STRINGREF_H_INCLUDED