Revert of Add command_buffer_gles2

gpu/gles2_conform_support/egl/egl.cc

Index: gpu/gles2_conform_support/egl/egl.cc
diff --git a/gpu/gles2_conform_support/egl/egl.cc b/gpu/gles2_conform_support/egl/egl.cc
index 41601da3caff8424536eacdd4477cf28fac3842b..343937fa0f3d4eed3a0b25dfc7fc06b4871022a6 100644
--- a/gpu/gles2_conform_support/egl/egl.cc
+++ b/gpu/gles2_conform_support/egl/egl.cc
@@ -102,16 +102,12 @@
   if (!display->Initialize())
     return EglError(EGL_NOT_INITIALIZED, EGL_FALSE);
 
-  // eglInitialize can be called multiple times, prevent InitializeOneOff from
-  // being called multiple times.
-  if (gfx::GetGLImplementation() == gfx::kGLImplementationNone) {
-    int argc = 1;
-    const char* const argv[] = {
-      "dummy"
-    };
-    base::CommandLine::Init(argc, argv);
-    gfx::GLSurface::InitializeOneOff();
-  }
+  int argc = 1;
+  const char* const argv[] = {
+    "dummy"
+  };
+  base::CommandLine::Init(argc, argv);
+  gfx::GLSurface::InitializeOneOff();
 
   *major = 1;
   *minor = 4;