1 files changed, 121 insertions, 0 deletions
diff --git a/Source/WebKit2/Shared/Plugins/Netscape/win/NetscapePluginModuleWin.cpp b/Source/WebKit2/Shared/Plugins/Netscape/win/NetscapePluginModuleWin.cpp
new file mode 100644
index 0000000..f969ba4
--- /dev/null
+++ b/Source/WebKit2/Shared/Plugins/Netscape/win/NetscapePluginModuleWin.cpp
@@ -0,0 +1,121 @@
+/*
+ * Copyright (C) 2010 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. AND ITS 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 APPLE INC. OR ITS 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 "NetscapePluginModule.h"
+
+#include <WebCore/FileSystem.h>
+#include <wtf/OwnArrayPtr.h>
+
+using namespace WebCore;
+
+namespace WebKit {
+
+static String getVersionInfo(const LPVOID versionInfoData, const String& info)
+{
+    LPVOID buffer;
+    UINT bufferLength;
+    String subInfo = "\\StringfileInfo\\040904E4\\" + info;
+    if (!::VerQueryValueW(versionInfoData, const_cast<UChar*>(subInfo.charactersWithNullTermination()), &buffer, &bufferLength) || !bufferLength)
+        return String();
+
+    // Subtract 1 from the length; we don't want the trailing null character.
+    return String(reinterpret_cast<UChar*>(buffer), bufferLength - 1);
+}
+
+static uint64_t fileVersion(DWORD leastSignificant, DWORD mostSignificant)
+{
+    ULARGE_INTEGER version;
+    version.LowPart = leastSignificant;
+    version.HighPart = mostSignificant;
+    return version.QuadPart;
+}
+
+bool NetscapePluginModule::getPluginInfo(const String& pluginPath, PluginInfoStore::Plugin& plugin)
+{
+        String pathCopy = pluginPath;
+    DWORD versionInfoSize = ::GetFileVersionInfoSizeW(pathCopy.charactersWithNullTermination(), 0);
+    if (!versionInfoSize)
+        return false;
+
+    OwnArrayPtr<char> versionInfoData(new char[versionInfoSize]);
+    if (!::GetFileVersionInfoW(pathCopy.charactersWithNullTermination(), 0, versionInfoSize, versionInfoData.get()))
+        return false;
+
+    String name = getVersionInfo(versionInfoData.get(), "ProductName");
+    String description = getVersionInfo(versionInfoData.get(), "FileDescription");
+    if (name.isNull() || description.isNull())
+        return false;
+
+    VS_FIXEDFILEINFO* info;
+    UINT infoSize;
+    if (!::VerQueryValueW(versionInfoData.get(), L"\\", reinterpret_cast<void**>(&info), &infoSize) || infoSize < sizeof(VS_FIXEDFILEINFO))
+        return false;
+
+    Vector<String> types;
+    getVersionInfo(versionInfoData.get(), "MIMEType").split('|', types);
+    Vector<String> extensionLists;
+    getVersionInfo(versionInfoData.get(), "FileExtents").split('|', extensionLists);
+    Vector<String> descriptions;
+    getVersionInfo(versionInfoData.get(), "FileOpenName").split('|', descriptions);
+
+    Vector<MimeClassInfo> mimes(types.size());
+    for (size_t i = 0; i < types.size(); i++) {
+        String type = types[i].lower();
+        String description = i < descriptions.size() ? descriptions[i] : "";
+        String extensionList = i < extensionLists.size() ? extensionLists[i] : "";
+
+        Vector<String> extensionsVector;
+        extensionList.split(',', extensionsVector);
+
+        // Get rid of the extension list that may be at the end of the description string.
+        int pos = description.find("(*");
+        if (pos != -1) {
+            // There might be a space that we need to get rid of.
+            if (pos > 1 && description[pos - 1] == ' ')
+                pos--;
+            description = description.left(pos);
+        }
+
+        mimes[i].type = type;
+        mimes[i].desc = description;
+        mimes[i].extensions.swap(extensionsVector);
+    }
+
+    plugin.path = pluginPath;
+    plugin.info.desc = description;
+    plugin.info.name = name;
+    plugin.info.file = pathGetFileName(pluginPath);
+    plugin.info.mimes.swap(mimes);
+    plugin.fileVersion = fileVersion(info->dwFileVersionLS, info->dwFileVersionMS);
+
+    return true;
+}
+
+void NetscapePluginModule::determineQuirks()
+{
+}
+
+} // namespace WebKit
+