1 files changed, 50 insertions, 0 deletions
diff --git a/vcl/unx/generic/gdi/openglx11cairotextrender.cxx b/vcl/unx/generic/gdi/openglx11cairotextrender.cxx
new file mode 100644
index 000000000000..9b7c49ed450f
--- /dev/null
+++ b/vcl/unx/generic/gdi/openglx11cairotextrender.cxx
@@ -0,0 +1,50 @@
+/* -*- 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/.
+ */
+
+#include "openglx11cairotextrender.hxx"
+
+#include "salbmp.hxx"
+#include <vcl/salbtype.hxx>
+
+#include <cairo-svg.h>
+
+OpenGLX11CairoTextRender::OpenGLX11CairoTextRender(bool bPrinter, X11SalGraphics& rParent):
+    X11CairoTextRender(bPrinter, rParent)
+{
+}
+
+cairo_surface_t* OpenGLX11CairoTextRender::getCairoSurface()
+{
+    // static size_t id = 0;
+    // OString aFileName = OString("/tmp/libo_logs/text_rendering") + OString::number(id++) + OString(".svg");
+    // cairo_surface_t* surface = cairo_svg_surface_create(aFileName.getStr(), GetWidth(), GetHeight());
+    cairo_surface_t* surface = cairo_image_surface_create(CAIRO_FORMAT_RGB24, GetWidth(), GetHeight());
+    return surface;
+}
+
+void OpenGLX11CairoTextRender::drawSurface(cairo_t* cr)
+{
+    cairo_surface_t* surface = cairo_get_target(cr);
+    int width = cairo_image_surface_get_width(surface);
+    int height = cairo_image_surface_get_height(surface);
+    SalBitmap* pBitmap = ImplGetSVData()->mpDefInst->CreateSalBitmap();
+    pBitmap->Create(Size(width, height), 24, BitmapPalette());
+    BitmapBuffer* pBuffer = pBitmap->AcquireBuffer(false);
+    std::memcpy(pBuffer->mpBits, cairo_image_surface_get_data(surface), width*height*3);
+    pBitmap->ReleaseBuffer(pBuffer, false);
+    SalTwoRect aRect;
+    aRect.mnSrcX = 0;
+    aRect.mnSrcY = 0;
+    aRect.mnSrcWidth = width;
+    aRect.mnSrcHeight = height;
+    mrParent.drawBitmap(aRect, *pBitmap);
+    delete pBitmap;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */