Linux: plumb fontconfig call out to the sandbox host.

webkit/api/public/gtk/WebFontInfo.h

Index: webkit/api/public/gtk/WebFontInfo.h
diff --git a/webkit/api/public/gtk/WebFontInfo.h b/webkit/api/public/gtk/WebFontInfo.h
new file mode 100644
index 0000000000000000000000000000000000000000..d77ce683ac2fdb3476f070c7b60597619e9c7cc5
--- /dev/null
+++ b/webkit/api/public/gtk/WebFontInfo.h
@@ -0,0 +1,52 @@
+/*
+ * Copyright (C) 2009 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 WebFontInfo_h
+#define WebFontInfo_h
+
+#include "../WebString.h"
+
+namespace WebKit {
+
+    class WebFontInfo {
+    public:
+        // Return a font family which provides glyphs for the Unicode code points
+        // specified by |utf16|
+        //   characters: a native-endian UTF16 string
+        //   numCharacters: the number of 16-bit words in |utf16|
+        //
+        // Returns: the font family or an empty string if the request could not be
+        // satisfied.
+        WEBKIT_API static WebString familyForChars(const WebUChar* characters, size_t numCharacters);
+    };
+
+} // namespace WebKit
+
+#endif