Revert of Link to DirectWrite directly, instead of calling LoadLibrary

content/child/dwrite_font_proxy/dwrite_font_proxy_init_win.cc

Index: content/child/dwrite_font_proxy/dwrite_font_proxy_init_win.cc
diff --git a/content/child/dwrite_font_proxy/dwrite_font_proxy_init_win.cc b/content/child/dwrite_font_proxy/dwrite_font_proxy_init_win.cc
index d5da2bea7d04ff36461f250c2a53cff8d21df9dc..da083233fb2f7fccb082bb85c9d33e77b69249e9 100644
--- a/content/child/dwrite_font_proxy/dwrite_font_proxy_init_win.cc
+++ b/content/child/dwrite_font_proxy/dwrite_font_proxy_init_win.cc
@@ -31,13 +31,33 @@
 // Windows-only DirectWrite support. These warm up the DirectWrite paths
 // before sandbox lock down to allow Skia access to the Font Manager service.
 void CreateDirectWriteFactory(IDWriteFactory** factory) {
+  typedef decltype(DWriteCreateFactory)* DWriteCreateFactoryProc;
+  HMODULE dwrite_dll = LoadLibraryW(L"dwrite.dll");
+  // TODO(scottmg): Temporary code to track crash in http://crbug.com/387867.
+  if (!dwrite_dll) {
+    DWORD load_library_get_last_error = GetLastError();
+    base::debug::Alias(&dwrite_dll);
+    base::debug::Alias(&load_library_get_last_error);
+    CHECK(false);
+  }
+
   // This shouldn't be necessary, but not having this causes breakage in
   // content_browsertests, and possibly other high-stress cases.
   PatchServiceManagerCalls();
 
-  CHECK(SUCCEEDED(DWriteCreateFactory(DWRITE_FACTORY_TYPE_ISOLATED,
-                                      __uuidof(IDWriteFactory),
-                                      reinterpret_cast<IUnknown**>(factory))));
+  DWriteCreateFactoryProc dwrite_create_factory_proc =
+      reinterpret_cast<DWriteCreateFactoryProc>(
+          GetProcAddress(dwrite_dll, "DWriteCreateFactory"));
+  // TODO(scottmg): Temporary code to track crash in http://crbug.com/387867.
+  if (!dwrite_create_factory_proc) {
+    DWORD get_proc_address_get_last_error = GetLastError();
+    base::debug::Alias(&dwrite_create_factory_proc);
+    base::debug::Alias(&get_proc_address_get_last_error);
+    CHECK(false);
+  }
+  CHECK(SUCCEEDED(dwrite_create_factory_proc(
+      DWRITE_FACTORY_TYPE_ISOLATED, __uuidof(IDWriteFactory),
+      reinterpret_cast<IUnknown**>(factory))));
 }
 
 }  // namespace