1 files changed, 201 insertions, 0 deletions
diff --git a/Source/JavaScriptCore/replay/EncodedValue.cpp b/Source/JavaScriptCore/replay/EncodedValue.cpp
new file mode 100644
index 000000000..80798209d
--- /dev/null
+++ b/Source/JavaScriptCore/replay/EncodedValue.cpp
@@ -0,0 +1,201 @@
+/*
+ * Copyright (C) 2013 University of Washington. All rights reserved.
+ * Copyright (C) 2014 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 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
+ * HOLDER 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 "EncodedValue.h"
+
+#if ENABLE(WEB_REPLAY)
+
+#include "InspectorValues.h"
+#include <wtf/text/Base64.h>
+
+using namespace Inspector;
+
+namespace JSC {
+
+RefPtr<InspectorObject> EncodedValue::asObject()
+{
+    RefPtr<InspectorObject> result;
+    bool castSucceeded = m_value->asObject(result);
+    ASSERT_UNUSED(castSucceeded, castSucceeded);
+
+    return result;
+}
+
+RefPtr<InspectorArray> EncodedValue::asArray()
+{
+    RefPtr<InspectorArray> result;
+    bool castSucceeded = m_value->asArray(result);
+    ASSERT_UNUSED(castSucceeded, castSucceeded);
+
+    return result;
+}
+
+EncodedValue EncodingTraits<Vector<char>>::encodeValue(const Vector<char>& buffer)
+{
+    return EncodedValue::createString(base64Encode(buffer));
+}
+
+bool EncodingTraits<Vector<char>>::decodeValue(EncodedValue& encodedBuffer, Vector<char>& decodedValue)
+{
+    return base64Decode(encodedBuffer.convertTo<String>(), decodedValue);
+}
+
+template<> EncodedValue ScalarEncodingTraits<bool>::encodeValue(const bool& value)
+{
+    return EncodedValue(InspectorBasicValue::create(value));
+}
+
+template<> EncodedValue ScalarEncodingTraits<double>::encodeValue(const double& value)
+{
+    return EncodedValue(InspectorBasicValue::create(value));
+}
+
+template<> EncodedValue ScalarEncodingTraits<float>::encodeValue(const float& value)
+{
+    return EncodedValue(InspectorBasicValue::create((double)value));
+}
+
+template<> EncodedValue ScalarEncodingTraits<int32_t>::encodeValue(const int32_t& value)
+{
+    return EncodedValue(InspectorBasicValue::create((double)value));
+}
+
+template<> EncodedValue ScalarEncodingTraits<int64_t>::encodeValue(const int64_t& value)
+{
+    return EncodedValue(InspectorBasicValue::create((double)value));
+}
+
+template<> EncodedValue ScalarEncodingTraits<uint32_t>::encodeValue(const uint32_t& value)
+{
+    return EncodedValue(InspectorBasicValue::create((double)value));
+}
+
+template<> EncodedValue ScalarEncodingTraits<uint64_t>::encodeValue(const uint64_t& value)
+{
+    return EncodedValue(InspectorBasicValue::create((double)value));
+}
+
+template<> bool EncodedValue::convertTo<bool>()
+{
+    bool result;
+    bool castSucceeded = m_value->asBoolean(result);
+    ASSERT_UNUSED(castSucceeded, castSucceeded);
+
+    return result;
+}
+
+template<> double EncodedValue::convertTo<double>()
+{
+    double result;
+    bool castSucceeded = m_value->asDouble(result);
+    ASSERT_UNUSED(castSucceeded, castSucceeded);
+
+    return result;
+}
+
+template<> float EncodedValue::convertTo<float>()
+{
+    float result;
+    bool castSucceeded = m_value->asDouble(result);
+    ASSERT_UNUSED(castSucceeded, castSucceeded);
+
+    return result;
+}
+
+template<> int32_t EncodedValue::convertTo<int32_t>()
+{
+    int32_t result;
+    bool castSucceeded = m_value->asInteger(result);
+    ASSERT_UNUSED(castSucceeded, castSucceeded);
+
+    return result;
+}
+
+template<> int64_t EncodedValue::convertTo<int64_t>()
+{
+    int64_t result;
+    bool castSucceeded = m_value->asInteger(result);
+    ASSERT_UNUSED(castSucceeded, castSucceeded);
+
+    return result;
+}
+
+template<> uint32_t EncodedValue::convertTo<uint32_t>()
+{
+    uint32_t result;
+    bool castSucceeded = m_value->asInteger(result);
+    ASSERT_UNUSED(castSucceeded, castSucceeded);
+
+    return result;
+}
+
+template<> uint64_t EncodedValue::convertTo<uint64_t>()
+{
+    uint64_t result;
+    bool castSucceeded = m_value->asInteger(result);
+    ASSERT_UNUSED(castSucceeded, castSucceeded);
+
+    return result;
+}
+
+template<> String EncodedValue::convertTo<String>()
+{
+    String result;
+    bool castSucceeded = m_value->asString(result);
+    ASSERT_UNUSED(castSucceeded, castSucceeded);
+
+    return result;
+}
+
+template<>
+void EncodedValue::put<EncodedValue>(const String& key, const typename EncodingTraits<EncodedValue>::DecodedType& value)
+{
+    asObject()->setValue(key, value.m_value.copyRef());
+}
+
+template<>
+void EncodedValue::append<EncodedValue>(const typename EncodingTraits<EncodedValue>::DecodedType& value)
+{
+    asArray()->pushValue(value.m_value.copyRef());
+}
+
+template<>
+bool EncodedValue::get<EncodedValue>(const String& key, typename EncodingTraits<EncodedValue>::DecodedType& decodedValue)
+{
+    RefPtr<Inspector::InspectorValue> value;
+    if (!asObject()->getValue(key, value))
+        return false;
+
+    decodedValue = EncodedValue(WTFMove(value));
+    return true;
+}
+
+
+}; // namespace JSC
+
+#endif // ENABLE(WEB_REPLAY)