Add header for swiftshader.

This header will be included in builds that use swiftshader, and will be used to avoid having a watermark on images. Review URL: https://chromereviews.googleplex.com/3765016

Add header for swiftshader.
a174a3aa · John Bauman · Nicolas Capens · 81476dae · a174a3aa
Commit a174a3aa authored May 06, 2014 by John Bauman Committed by Nicolas Capens May 06, 2014
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software_renderer.h include/software_renderer.h +18 -0

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--- a/include/software_renderer.h
+++ b/include/software_renderer.h
+// Copyright (c) 2011 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.
+#ifndef THIRD_PARTY_SWIFTSHADER_INCLUDE_SOFTWARE_RENDERER_H_
+#define THIRD_PARTY_SWIFTSHADER_INCLUDE_SOFTWARE_RENDERER_H_
+void SetupSoftwareRenderer(base::NativeLibrary egl_library) {
+  typedef void (__stdcall *RegisterFunc)(char* key);
+  RegisterFunc reg = reinterpret_cast<RegisterFunc>(
+      base::GetFunctionPointerFromNativeLibrary(egl_library, "Register"));
+  // Secret registration key so that Swift Shader doesn't display
+  // watermarks.
+  reg("SS3GCKK6B448CF63");
+}
+#endif  // THIRD_PARTY_SWIFTSHADER_INCLUDE_SOFTWARE_RENDERER_H_