webkitgtk-2.4.11webkitgtk-2.4.11

1 files changed, 0 insertions, 99 deletions

diff --git a/Source/JavaScriptCore/parser/VariableEnvironment.cpp b/Source/JavaScriptCore/parser/VariableEnvironment.cpp
deleted file mode 100644
index 6dc2fbb2b..000000000
--- a/Source/JavaScriptCore/parser/VariableEnvironment.cpp
+++ /dev/null
@@ -1,99 +0,0 @@
-/*
- * Copyright (C) 2015 Apple 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:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. 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.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``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 APPLE INC. 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.
- */
-
-#include "config.h"
-#include "VariableEnvironment.h"
-#include <wtf/text/UniquedStringImpl.h>
-
-namespace JSC {
-
-void VariableEnvironment::markVariableAsCapturedIfDefined(const RefPtr<UniquedStringImpl>& identifier)
-{
-    auto findResult = m_map.find(identifier);
-    if (findResult != m_map.end())
-        findResult->value.setIsCaptured();
-}
-
-void VariableEnvironment::markVariableAsCaptured(const RefPtr<UniquedStringImpl>& identifier)
-{
-    auto findResult = m_map.find(identifier);
-    RELEASE_ASSERT(findResult != m_map.end());
-    findResult->value.setIsCaptured();
-}
-
-void VariableEnvironment::markAllVariablesAsCaptured()
-{
-    if (m_isEverythingCaptured)
-        return;
-
-    m_isEverythingCaptured = true; // For fast queries.
-    // We must mark every entry as captured for when we iterate through m_map and entry.isCaptured() is called.
-    for (auto iter = m_map.begin(), end = m_map.end(); iter != end; ++iter) 
-        iter->value.setIsCaptured();
-}
-
-bool VariableEnvironment::hasCapturedVariables() const
-{
-    if (m_isEverythingCaptured)
-        return size() > 0;
-    for (auto entry : m_map) {
-        if (entry.value.isCaptured())
-            return true;
-    }
-    return false;
-}
-
-bool VariableEnvironment::captures(UniquedStringImpl* identifier) const
-{
-    if (m_isEverythingCaptured)
-        return true;
-
-    auto findResult = m_map.find(identifier);
-    if (findResult == m_map.end())
-        return false;
-    return findResult->value.isCaptured();
-}
-
-void VariableEnvironment::swap(VariableEnvironment& other)
-{
-    m_map.swap(other.m_map);
-    m_isEverythingCaptured = other.m_isEverythingCaptured;
-}
-
-void VariableEnvironment::markVariableAsImported(const RefPtr<UniquedStringImpl>& identifier)
-{
-    auto findResult = m_map.find(identifier);
-    RELEASE_ASSERT(findResult != m_map.end());
-    findResult->value.setIsImported();
-}
-
-void VariableEnvironment::markVariableAsExported(const RefPtr<UniquedStringImpl>& identifier)
-{
-    auto findResult = m_map.find(identifier);
-    RELEASE_ASSERT(findResult != m_map.end());
-    findResult->value.setIsExported();
-}
-
-} // namespace JSC