Implement skia sandbox callback

content/renderer/skia_sandbox_support_impl.cc

Index: content/renderer/skia_sandbox_support_impl.cc
diff --git a/content/renderer/skia_sandbox_support_impl.cc b/content/renderer/skia_sandbox_support_impl.cc
new file mode 100644
index 0000000000000000000000000000000000000000..97b4062a87f81c656001e7e4d140ef567b31a290
--- /dev/null
+++ b/content/renderer/skia_sandbox_support_impl.cc
@@ -0,0 +1,26 @@
+// Copyright (c) 2011 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 "content/renderer/skia_sandbox_support_impl.h"
+//#include "content/renderer/render_thread.h"
+
+#include "build/build_config.h"
+
+#if defined(OS_WIN) && defined(USE_SKIA)
+
+#include "content/public/renderer/render_thread.h"
+#include "skia/ext/SkFontHost_sandbox_win.h"
+
+namespace skia {
+
+void SandboxSupport::EnsureFontLoad(LOGFONT logfont) {

[vandebo (ex-Chrome), 2011/11/17 17:11:04]

This is adding a circular dependency between skia and content; content calls
into skia, and adding this would make skia call into content (link modules, not
namespaces).

[arthurhsu, 2011/11/18 07:01:53]

Done.

+  content::RenderThread* render_thread = content::RenderThread::Get();
+  if (render_thread) {
+    render_thread->PreCacheFont(logfont);
+  }
+}
+
+}  // namespace skia
+
+#endif  // defined(OS_WIN) && defined(USE_SKIA)