[WIP] Introduce ScriptResourceData

third_party/WebKit/Source/bindings/core/v8/ScriptSourceCode.h

 /*
  * Copyright (C) 2008, 2009 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 15 matching lines @@
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef ScriptSourceCode_h
 #define ScriptSourceCode_h
 
 #include "bindings/core/v8/ScriptStreamer.h"
 #include "core/CoreExport.h"
-#include "core/loader/resource/ScriptResource.h"
+#include "core/loader/resource/ScriptResourceData.h"
 #include "platform/heap/Handle.h"
 #include "platform/weborigin/KURL.h"
 #include "platform/wtf/text/TextPosition.h"
 #include "platform/wtf/text/WTFString.h"
 
 namespace blink {
 
 class CORE_EXPORT ScriptSourceCode final {
   DISALLOW_NEW_EXCEPT_PLACEMENT_NEW();
 
  public:
   ScriptSourceCode();
   // We lose the encoding information from ScriptResource.
   // Not sure if that matters.
-  explicit ScriptSourceCode(ScriptResource*);
+  explicit ScriptSourceCode(const ScriptResourceData*);
   ScriptSourceCode(
       const String&,
       const KURL& = KURL(),
       const TextPosition& start_position = TextPosition::MinimumPosition());
-  ScriptSourceCode(ScriptStreamer*, ScriptResource*);
+  ScriptSourceCode(ScriptStreamer*, const ScriptResourceData*);
 
   ~ScriptSourceCode();
   DECLARE_TRACE();
 
   bool IsEmpty() const { return source_.IsEmpty(); }
 
   // The null value represents a missing script, created by the nullary
   // constructor, and differs from the empty script.
   bool IsNull() const { return source_.IsNull(); }
 
   const String& Source() const { return source_; }
-  ScriptResource* GetResource() const { return resource_; }
+  const ScriptResourceData* GetResource() const { return resource_; }

[kinuko, 2017/05/18 05:43:30]

GetResourceData() ?

   const KURL& Url() const;
   int StartLine() const { return start_position_.line_.OneBasedInt(); }
   const TextPosition& StartPosition() const { return start_position_; }
   String SourceMapUrl() const;
 
   ScriptStreamer* Streamer() const { return streamer_; }
 
  private:
   void TreatNullSourceAsEmpty();
 
   String source_;
-  Member<ScriptResource> resource_;
+  Member<const ScriptResourceData> resource_;
   Member<ScriptStreamer> streamer_;
   mutable KURL url_;
   TextPosition start_position_;
 };
 
 }  // namespace blink
 
 WTF_ALLOW_INIT_WITH_MEM_FUNCTIONS(blink::ScriptSourceCode);
 
 #endif  // ScriptSourceCode_h