add license headers to glsl files

Change-Id: Ib473d7bbb39f50f5fea549e69dcac0e938a1700a

chart2/opengl/backgroundFragmentShader.glsl

+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
 varying vec4 fragmentColor;
 
 void main()
 {
     gl_FragColor = fragmentColor;
 }
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

chart2/opengl/backgroundVertexShader.glsl

+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
 attribute vec3 vPosition;
 uniform mat4 MVP;
 attribute vec4 vColor;
@@ -8,3 +17,5 @@ void main()
     gl_Position =  MVP * vec4(vPosition, 1);
     fragmentColor = vColor;
 }
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

chart2/opengl/commonFragmentShader.glsl

+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
 varying vec4 fragmentColor;
 
 void main()
 {
     gl_FragColor = fragmentColor;
 }
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

chart2/opengl/commonVertexShader.glsl

+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
 attribute vec3 vPosition;
 uniform mat4 MVP;
 uniform vec4 vColor;
@@ -8,3 +17,5 @@ void main()
     gl_Position =  MVP * vec4(vPosition, 1);
     fragmentColor = vColor;
 }
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

chart2/opengl/debugFragmentShader.glsl

+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
 varying vec4 fragmentColor;
 
 void main()
@@ -5,3 +14,4 @@ void main()
     gl_FragColor = vec4(1.0, 1.0, 0.0, 0.5);
 }
 
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

chart2/opengl/debugVertexShader.glsl

+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
 attribute vec3 vPosition;
 uniform vec4 vColor;
 varying vec4 fragmentColor;
@@ -7,3 +16,4 @@ void main()
     gl_Position = vec4(vPosition, 1);
 }
 
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

chart2/opengl/renderFragmentShader.glsl

+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
 uniform sampler2D RenderTex;
 varying vec2 vTexCoord;
 
@@ -5,3 +14,5 @@ void main()
 {
     gl_FragColor = vec4(texture2D(RenderTex, vTexCoord).rgb, 1.0);
 }
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

chart2/opengl/renderVertexShader.glsl

+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
 attribute vec4 vPosition;
 attribute vec2 texCoord;
 varying vec2 vTexCoord;
@@ -7,3 +16,5 @@ void main()
     gl_Position =  vPosition;
     vTexCoord = texCoord;
 }
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

chart2/opengl/symbolFragmentShader.glsl

+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+#
 #version 120
 
 varying vec4 fragmentColor;
@@ -10,3 +19,5 @@ void main()
 
     gl_FragColor = fragmentColor;
 }
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

chart2/opengl/symbolVertexShader.glsl

+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
 #version 120
 
 attribute vec3 vPosition;
@@ -11,3 +20,5 @@ void main()
     fragmentColor = vColor;
     gl_PointSize = 10.0;
 }
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

chart2/opengl/textFragmentShader.glsl

+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
 uniform sampler2D TextTex;
 varying vec2 vTexCoord;
 void main()
 {
     gl_FragColor = vec4(texture2D(TextTex, vTexCoord).rgba);
 }
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

chart2/opengl/textVertexShader.glsl

+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
 attribute vec3 vPosition;
 uniform mat4 MVP;
 attribute vec2 texCoord;
@@ -7,3 +16,5 @@ void main()
     gl_Position =  MVP * vec4(vPosition, 1);
     vTexCoord = texCoord;
 }
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */