Revert of Add command_buffer_gles2

gpu/gles2_conform_support/egl/egl.cc

 // Copyright (c) 2012 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 <EGL/egl.h>
 
 #include "base/command_line.h"
 #include "gpu/command_buffer/client/gles2_lib.h"
 #include "gpu/gles2_conform_support/egl/display.h"
 #include "ui/gl/gl_context.h"
@@ skipping 84 matching lines @@
 }
 
 EGLBoolean eglInitialize(EGLDisplay dpy, EGLint *major, EGLint *minor) {
   if (dpy == EGL_NO_DISPLAY)
     return EglError(EGL_BAD_DISPLAY, EGL_FALSE);
 
   egl::Display* display = static_cast<egl::Display*>(dpy);
   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;
   return EglSuccess(EGL_TRUE);
 }
 
 EGLBoolean eglTerminate(EGLDisplay dpy) {
   EGLint error_code = ValidateDisplay(dpy);
   if (error_code != EGL_SUCCESS)
     return EglError(error_code, EGL_FALSE);
@@ skipping 300 matching lines @@
   return EGL_FALSE;
 }
 
 /* Now, define eglGetProcAddress using the generic function ptr. type */
 __eglMustCastToProperFunctionPointerType
 eglGetProcAddress(const char* procname) {
   return reinterpret_cast<__eglMustCastToProperFunctionPointerType>(
       gles2::GetGLFunctionPointer(procname));
 }
 }  // extern "C"