Stop linking in the old Mojo EDK.

mojo/runner/context.h

Index: mojo/runner/context.h
diff --git a/mojo/runner/context.h b/mojo/runner/context.h
index 2db71887c34f34ae4fd1bd6c7f5b5a65b14075f7..7856fdf80a2fb736bef6ad27f92632246f382f11 100644
--- a/mojo/runner/context.h
+++ b/mojo/runner/context.h
@@ -11,11 +11,11 @@
 #include "base/callback_forward.h"
 #include "base/macros.h"
 #include "base/time/time.h"
+#include "mojo/edk/embedder/process_delegate.h"
 #include "mojo/runner/scoped_user_data_dir.h"
 #include "mojo/runner/task_runners.h"
 #include "mojo/runner/tracer.h"
 #include "mojo/shell/application_manager.h"
-#include "third_party/mojo/src/mojo/edk/embedder/process_delegate.h"
 #include "url/gurl.h"
 
 namespace mojo {
@@ -27,9 +27,7 @@ namespace runner {
 class NativeApplicationLoader;
 
 // The "global" context for the shell's main process.
-// TODO(use_chrome_edk)
-//class Context : public edk::ProcessDelegate {
-class Context : public embedder::ProcessDelegate {
+class Context : public edk::ProcessDelegate {
  public:
   Context();
   ~Context() override;