Remove unused V8 integration code in Sky

sky/engine/bindings/core/v8/V8BindingMacros.h

Index: sky/engine/bindings/core/v8/V8BindingMacros.h
diff --git a/sky/engine/bindings/core/v8/V8BindingMacros.h b/sky/engine/bindings/core/v8/V8BindingMacros.h
deleted file mode 100644
index d2eeb6c996d017dcab0cc7960e7759cfe0f2b0b8..0000000000000000000000000000000000000000
--- a/sky/engine/bindings/core/v8/V8BindingMacros.h
+++ /dev/null
@@ -1,172 +0,0 @@
-/*
- * Copyright (C) 2010 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 SKY_ENGINE_BINDINGS_CORE_V8_V8BINDINGMACROS_H_
-#define SKY_ENGINE_BINDINGS_CORE_V8_V8BINDINGMACROS_H_
-
-namespace blink {
-
-// Naming scheme:
-// TO*_RETURNTYPE[_ARGTYPE]...
-// ...using _DEFAULT instead of _ANY..._ANY when returing a default value.
-
-#define TONATIVE_EXCEPTION(type, var, value) \
-    type var;                                \
-    {                                        \
-        v8::TryCatch block;                  \
-        var = (value);                       \
-        if (UNLIKELY(block.HasCaught()))     \
-            return block.ReThrow();          \
-    }
-
-#define TONATIVE_VOID_INTERNAL(var, value) \
-    var = (value);                         \
-    if (UNLIKELY(block.HasCaught()))       \
-        return;
-
-#define TONATIVE_VOID(type, var, value)        \
-    type var;                                  \
-    {                                          \
-        v8::TryCatch block;                    \
-        V8RethrowTryCatchScope rethrow(block); \
-        TONATIVE_VOID_INTERNAL(var, value);    \
-    }
-
-#define TONATIVE_DEFAULT(type, var, value, retVal) \
-    type var;                                      \
-    {                                              \
-        v8::TryCatch block;                        \
-        var = (value);                             \
-        if (UNLIKELY(block.HasCaught())) {         \
-            block.ReThrow();                       \
-            return retVal;                         \
-        }                                          \
-    }
-
-// We need to cancel the exception propergation when we return a rejected
-// Promise.
-#define TONATIVE_VOID_PROMISE_INTERNAL(var, value, info)                                        \
-    var = (value);                                                                              \
-    if (UNLIKELY(block.HasCaught())) {                                                          \
-        v8SetReturnValue(info, ScriptPromise::rejectRaw(info.GetIsolate(), block.Exception())); \
-        block.Reset();                                                                          \
-        return;                                                                                 \
-    }
-
-#define TONATIVE_VOID_PROMISE(type, var, value, info)     \
-    type var;                                             \
-    {                                                     \
-        v8::TryCatch block;                               \
-        TONATIVE_VOID_PROMISE_INTERNAL(var, value, info); \
-    }
-
-
-#define TONATIVE_VOID_EXCEPTIONSTATE_INTERNAL(var, value, exceptionState) \
-    var = (value);                                                        \
-    if (UNLIKELY(block.HasCaught() || exceptionState.throwIfNeeded()))    \
-        return;                                                           \
-
-#define TONATIVE_VOID_EXCEPTIONSTATE(type, var, value, exceptionState)     \
-    type var;                                                              \
-    {                                                                      \
-        v8::TryCatch block;                                                \
-        V8RethrowTryCatchScope rethrow(block);                             \
-        TONATIVE_VOID_EXCEPTIONSTATE_INTERNAL(var, value, exceptionState); \
-    }
-
-#define TONATIVE_DEFAULT_EXCEPTIONSTATE(type, var, value, exceptionState, retVal) \
-    type var;                                                                     \
-    {                                                                             \
-        v8::TryCatch block;                                                       \
-        V8RethrowTryCatchScope rethrow(block);                                    \
-        var = (value);                                                            \
-        if (UNLIKELY(block.HasCaught() || exceptionState.throwIfNeeded()))        \
-            return retVal;                                                        \
-    }
-
-// We need to cancel the exception propergation when we return a rejected
-// Promise.
-#define TONATIVE_VOID_EXCEPTIONSTATE_PROMISE_INTERNAL(var, value, exceptionState, info, scriptState) \
-    var = (value);                                                                                   \
-    if (UNLIKELY(block.HasCaught())) {                                                               \
-        v8SetReturnValue(info, ScriptPromise::rejectRaw(info.GetIsolate(), block.Exception()));      \
-        block.Reset();                                                                               \
-        return;                                                                                      \
-    }                                                                                                \
-    if (UNLIKELY(exceptionState.hadException())) {                                                   \
-        v8SetReturnValue(info, exceptionState.reject(scriptState).v8Value());                        \
-        return;                                                                                      \
-    }
-
-#define TONATIVE_VOID_EXCEPTIONSTATE_PROMISE(type, var, value, exceptionState, info, scriptState)     \
-    type var;                                                                                         \
-    {                                                                                                 \
-        v8::TryCatch block;                                                                           \
-        TONATIVE_VOID_EXCEPTIONSTATE_PROMISE_INTERNAL(var, value, exceptionState, info, scriptState); \
-    }
-
-// type is an instance of class template V8StringResource<>,
-// but Mode argument varies; using type (not Mode) for consistency
-// with other macros and ease of code generation
-#define TOSTRING_VOID(type, var, value) \
-    type var(value);                    \
-    if (UNLIKELY(!var.prepare()))       \
-        return;
-
-#define TOSTRING_VOID_INTERNAL(var, value) \
-    var = (value);                         \
-    if (UNLIKELY(!var.prepare()))          \
-        return;
-
-#define TOSTRING_DEFAULT(type, var, value, retVal) \
-    type var(value);                               \
-    if (UNLIKELY(!var.prepare()))                  \
-        return retVal;
-
-// We need to cancel the exception propergation when we return a rejected
-// Promise.
-#define TOSTRING_VOID_PROMISE_INTERNAL(var, value, info)                                           \
-    var = (value);                                                                                 \
-    if (UNLIKELY(!var.prepare()))  {                                                               \
-        info.GetReturnValue().Set(ScriptPromise::rejectRaw(info.GetIsolate(), block.Exception())); \
-        block.Reset();                                                                             \
-        return;                                                                                    \
-    }
-
-#define TOSTRING_VOID_PROMISE(type, var, value, info)           \
-    type var;                                                   \
-    {                                                           \
-        v8::TryCatch block;                                     \
-        TOSTRING_VOID_PROMISE_INTERNAL(type, var, value, info); \
-    }
-
-} // namespace blink
-
-#endif  // SKY_ENGINE_BINDINGS_CORE_V8_V8BINDINGMACROS_H_