Re-land earlier patch that moves the NPAPI implementation from webkit/glue/plugins to webkit/plugins/npapi

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@69808 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 48 insertions, 0 deletions

diff --git a/webkit/plugins/npapi/plugin_lib_win.cc b/webkit/plugins/npapi/plugin_lib_win.cc
new file mode 100644
index 0000000..6132d45
--- /dev/null
+++ b/webkit/plugins/npapi/plugin_lib_win.cc
@@ -0,0 +1,48 @@
+// Copyright (c) 2010 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "webkit/plugins/npapi/plugin_lib.h"
+
+#include "base/file_version_info.h"
+#include "base/file_version_info_win.h"
+#include "base/logging.h"
+#include "base/path_service.h"
+#include "webkit/plugins/npapi/plugin_constants_win.h"
+#include "webkit/plugins/npapi/plugin_list.h"
+
+namespace webkit {
+namespace npapi {
+
+bool PluginLib::ReadWebPluginInfo(const FilePath &filename,
+                                  WebPluginInfo* info) {
+  // On windows, the way we get the mime types for the library is
+  // to check the version information in the DLL itself.  This
+  // will be a string of the format:  <type1>|<type2>|<type3>|...
+  // For example:
+  //     video/quicktime|audio/aiff|image/jpeg
+  scoped_ptr<FileVersionInfo> version_info(
+      FileVersionInfo::CreateFileVersionInfo(filename.value()));
+  if (!version_info.get()) {
+    LOG_IF(ERROR, PluginList::DebugPluginLoading())
+        << "Could not get version info for plugin "
+        << filename.value();
+    return false;
+  }
+
+  FileVersionInfoWin* version_info_win =
+      static_cast<FileVersionInfoWin*>(version_info.get());
+  PluginVersionInfo pvi;
+  pvi.mime_types = version_info_win->GetStringValue(L"MIMEType");
+  pvi.file_extensions = version_info_win->GetStringValue(L"FileExtents");
+  pvi.type_descriptions = version_info_win->GetStringValue(L"FileOpenName");
+  pvi.product_name = version_info->product_name();
+  pvi.file_description = version_info->file_description();
+  pvi.file_version = version_info->file_version();
+  pvi.path = filename;
+
+  return PluginList::CreateWebPluginInfo(pvi, info);
+}
+
+}  // namespace npapi
+}  // namespace webkit