Moving src/webrtc into src/.

In order to eliminate the WebRTC Subtree mirror in Chromium, 
WebRTC is moving the content of the src/webrtc directory up
to the src/ directory.

NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
TBR=tommi@webrtc.org

Bug: chromium:611808
Change-Id: Iac59c5b51b950f174119565bac87955a7994bc38
Reviewed-on: https://webrtc-review.googlesource.com/1560
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Henrik Kjellander <kjellander@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#19845}

test/linux/glx_renderer.h

@@ -0,0 +1,47 @@
+/*
+ *  Copyright (c) 2013 The WebRTC project authors. All Rights Reserved.
+ *
+ *  Use of this source code is governed by a BSD-style license
+ *  that can be found in the LICENSE file in the root of the source
+ *  tree. An additional intellectual property rights grant can be found
+ *  in the file PATENTS.  All contributing project authors may
+ *  be found in the AUTHORS file in the root of the source tree.
+ */
+
+#ifndef WEBRTC_TEST_LINUX_GLX_RENDERER_H_
+#define WEBRTC_TEST_LINUX_GLX_RENDERER_H_
+
+#include <GL/glx.h>
+#include <X11/Xlib.h>
+
+#include "webrtc/test/gl/gl_renderer.h"
+#include "webrtc/typedefs.h"
+
+namespace webrtc {
+namespace test {
+
+class GlxRenderer : public GlRenderer {
+ public:
+  static GlxRenderer* Create(const char* window_title, size_t width,
+                             size_t height);
+  virtual ~GlxRenderer();
+
+  void OnFrame(const webrtc::VideoFrame& frame) override;
+
+ private:
+  GlxRenderer(size_t width, size_t height);
+
+  bool Init(const char* window_title);
+  void Resize(size_t width, size_t height);
+  void Destroy();
+
+  size_t width_, height_;
+
+  Display* display_;
+  Window window_;
+  GLXContext context_;
+};
+}  // test
+}  // webrtc
+
+#endif  // WEBRTC_TEST_LINUX_GLX_RENDERER_H_