Remove bindings-dart

sky/engine/bindings-dart/common/ExceptionState.h

Index: sky/engine/bindings-dart/common/ExceptionState.h
diff --git a/sky/engine/bindings-dart/common/ExceptionState.h b/sky/engine/bindings-dart/common/ExceptionState.h
deleted file mode 100644
index 71b3de6f39d5a3fe896eb694cbc9e1fbec82a868..0000000000000000000000000000000000000000
--- a/sky/engine/bindings-dart/common/ExceptionState.h
+++ /dev/null
@@ -1,175 +0,0 @@
-/*
- * Copyright (C) 2014 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
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * 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 ExceptionState_h
-#define ExceptionState_h
-
-#include "bindings/common/ScriptPromise.h"
-#include "core/dom/ExceptionCode.h"
-#include "wtf/Noncopyable.h"
-#include "wtf/text/WTFString.h"
-#include <v8.h>
-
-namespace blink {
-
-typedef int ExceptionCode;
-class ScriptState;
-
-class ExceptionState {
-public:
-    virtual void throwDOMException(const ExceptionCode&, const String& message) = 0;
-    virtual void throwTypeError(const String& message) = 0;
-    virtual void throwSecurityError(const String& sanitizedMessage, const String& unsanitizedMessage = String()) = 0;
-    virtual void throwRangeError(const String& message) = 0;
-
-    // FIXME: Remove use in SerializedScriptValue.
-    virtual void rethrowV8Exception(v8::Handle<v8::Value> value) = 0;
-
-    virtual void throwException() = 0;
-    virtual void clearException() = 0;
-
-    virtual ScriptPromise reject(ScriptState*) = 0;
-
-    bool throwIfNeeded()
-    {
-        if (hadException()) {
-            throwException();
-            return true;
-        }
-        return false;
-    }
-
-    ExceptionCode code() const { return m_code; }
-    const String& message() const { return m_message; }
-    bool hadException() const { return m_hadException || m_code; }
-
-    virtual bool isV8ExceptionState() const { return false; }
-
-protected:
-    ExceptionState() : m_code(0), m_hadException(false) { }
-    void setMessage(const String& message) { m_message = message; }
-    void setCode(ExceptionCode code) { m_code = code; }
-    void setHadException(bool exception) { m_hadException = exception; }
-
-private:
-    ExceptionCode m_code;
-    String m_message;
-    bool m_hadException;
-};
-
-// Used if exceptions can/should not be directly thrown.
-class NonThrowableExceptionState FINAL : public ExceptionState {
-public:
-    NonThrowableExceptionState() : ExceptionState() { }
-    virtual void throwDOMException(const ExceptionCode& ec, const String& message) OVERRIDE {
-        ASSERT_NOT_REACHED();
-        setCode(ec);
-        setMessage(message);
-        setHadException(true);
-    }
-    virtual void throwTypeError(const String& message = String()) OVERRIDE {
-        ASSERT_NOT_REACHED();
-        setCode(V8TypeError);
-        setMessage(message);
-        setHadException(true);
-    }
-    virtual void throwSecurityError(const String& sanitizedMessage, const String& unsanitizedMessage = String()) OVERRIDE{
-        ASSERT_NOT_REACHED();
-        setCode(SecurityError);
-        setMessage(sanitizedMessage);
-        setHadException(true);
-    }
-    virtual void throwRangeError(const String& message = String()) OVERRIDE {
-        ASSERT_NOT_REACHED();
-        setCode(V8RangeError);
-        setMessage(message);
-        setHadException(true);
-    }
-    virtual void rethrowV8Exception(v8::Handle<v8::Value> value) OVERRIDE {
-        ASSERT_NOT_REACHED();
-        setHadException(true);
-    }
-    virtual void throwException() OVERRIDE FINAL {
-        ASSERT_NOT_REACHED();
-    }
-    virtual void clearException() OVERRIDE FINAL {
-        ASSERT_NOT_REACHED();
-        setCode(0);
-        setHadException(false);
-    }
-    virtual ScriptPromise reject(ScriptState* state) OVERRIDE FINAL {
-        ASSERT_NOT_REACHED();
-        return ScriptPromise::empty(state);
-    }
-};
-
-// Used if any exceptions thrown are ignorable.
-class TrackExceptionState FINAL : public ExceptionState {
-public:
-    TrackExceptionState() : ExceptionState() { }
-    virtual void throwDOMException(const ExceptionCode& ec, const String& message) OVERRIDE {
-        setCode(ec);
-        setMessage(message);
-        setHadException(true);
-    }
-    virtual void throwTypeError(const String& message = String()) OVERRIDE {
-        setCode(V8TypeError);
-        setMessage(message);
-        setHadException(true);
-    }
-    virtual void throwSecurityError(const String& sanitizedMessage, const String& unsanitizedMessage = String()) OVERRIDE {
-        setCode(SecurityError);
-        setMessage(sanitizedMessage);
-        setHadException(true);
-    }
-    virtual void throwRangeError(const String& message = String()) OVERRIDE {
-        setCode(V8RangeError);
-        setMessage(message);
-        setHadException(true);
-    }
-    virtual void rethrowV8Exception(v8::Handle<v8::Value> value) OVERRIDE {
-        setHadException(true);
-    }
-    virtual void throwException() OVERRIDE FINAL {
-        ASSERT_NOT_REACHED();
-    }
-    virtual void clearException() OVERRIDE FINAL {
-        setCode(0);
-        setHadException(false);
-    }
-    virtual ScriptPromise reject(ScriptState* state) OVERRIDE FINAL {
-        ASSERT_NOT_REACHED();
-        return ScriptPromise::empty(state);
-    }
-};
-
-} // namespace blink
-
-#endif // ExceptionState_h