Add a new driver bug workaround SANDBOX_START_EARLY

ui/gl/gl_implementation.h

Index: ui/gl/gl_implementation.h
diff --git a/ui/gl/gl_implementation.h b/ui/gl/gl_implementation.h
index eab70dc35989579cc2d56998024fc568c0d222ab..67dfd54c42d02cea37d1a901fbf02784fa633eb0 100644
--- a/ui/gl/gl_implementation.h
+++ b/ui/gl/gl_implementation.h
@@ -97,7 +97,17 @@ GL_EXPORT bool HasDesktopGLFeatures();
 GLImplementation GetNamedGLImplementation(const std::string& name);
 
 // Get the name of a GL implementation.
-const char* GetGLImplementationName(GLImplementation implementation);
+GL_EXPORT const char* GetGLImplementationName(GLImplementation implementation);
+
+// Determine GL implementation to use depending on the combination of parameters
+// present in the command line.
+GL_EXPORT bool SelectGLImplementation(GLImplementation* impl,
+                                      bool* fallback_to_osmesa);
+
+// Return the shared library names for the given GLImplementation.
+GL_EXPORT bool GetNativeLibraryNamesFromGLImplementation(
+    GLImplementation implementation,
+    std::vector<std::string>* required_librarie);
 
 // Add a native library to those searched for GL entry points.
 void AddGLNativeLibrary(base::NativeLibrary library);