Remove IDBNotFoundError ExceptionCode

Source/bindings/v8/ExceptionStatePlaceholder.h

Index: Source/bindings/v8/ExceptionStatePlaceholder.h
diff --git a/Source/core/html/LinkResource.h b/Source/bindings/v8/ExceptionStatePlaceholder.h
similarity index 61%
copy from Source/core/html/LinkResource.h
copy to Source/bindings/v8/ExceptionStatePlaceholder.h
index 3cac60475de18a88a6aee20f73f9cd90f6a52441..642ba10eee3a4f4320a6a052afdf3e092808985c 100644
--- a/Source/core/html/LinkResource.h
+++ b/Source/bindings/v8/ExceptionStatePlaceholder.h
@@ -28,51 +28,46 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef LinkResource_h
-#define LinkResource_h
+#ifndef ExceptionStatePlaceholder_h
+#define ExceptionStatePlaceholder_h
 
-#include "core/loader/cache/CachedResourceRequest.h"
-#include "weborigin/KURL.h"
-#include "wtf/RefCounted.h"
-#include "wtf/text/WTFString.h"
+#include "bindings/v8/ExceptionState.h"
+#include "wtf/Assertions.h"
 
 namespace WebCore {
 
-class HTMLLinkElement;
+class ExceptionState;
 
-class LinkResource : public RefCounted<LinkResource> {
+class IgnorableExceptionState : public ExceptionState {
 public:
-    enum Type {
-        Style,
-        Import
-    };
+    IgnorableExceptionState();
+    ExceptionState& returnThis() { return *this; }
+    virtual void throwDOMException(const ExceptionCode&, const char* = 0) OVERRIDE;
+};
 
-    explicit LinkResource(HTMLLinkElement*);
-    virtual ~LinkResource();
+#define IGNORE_EXCEPTION_STATE (::WebCore::IgnorableExceptionState().returnThis())
 
-    virtual Type type() const = 0;
-    virtual void process() = 0;
-    virtual void ownerRemoved() = 0;
+#if ASSERT_DISABLED
 
-protected:
-    HTMLLinkElement* m_owner;
-};
+#define ASSERT_NO_EXCEPTION_STATE (::WebCore::IgnorableExceptionState().returnThis())
 
-class LinkRequestBuilder {
-public:
-    explicit LinkRequestBuilder(HTMLLinkElement* owner);
+#else
 
-    bool isValid() const { return !m_url.isEmpty() && m_url.isValid(); }
-    const KURL& url() const { return m_url; }
-    const String& charset() const { return m_charset; }
-    CachedResourceRequest build(bool blocking) const;
+class NoExceptionStateAssertionChecker : public ExceptionState {
+public:
+    NoExceptionStateAssertionChecker(const char* file, int line);
+    ExceptionState& returnThis() { return *this; }
+    virtual void throwDOMException(const ExceptionCode&) OVERRIDE;
 
 private:
-    HTMLLinkElement* m_owner;
-    KURL m_url;
-    String m_charset;
+    const char* m_file;
+    int m_line;
 };
 
+#define ASSERT_NO_EXCEPTION_STATE (::WebCore::NoExceptionStateAssertionChecker(__FILE__, __LINE__).returnThis())
+
+#endif
+
 } // namespace WebCore
 
-#endif // LinkResource_h
+#endif // ExceptionStatePlaceholder_h