3 files changed, 24 insertions, 3 deletions
diff --git a/src/platform/graphics/cairo/Base.cpp b/src/platform/graphics/cairo/Base.cpp
new file mode 100644
index 00000000..3e24efc9
--- /dev/null
+++ b/src/platform/graphics/cairo/Base.cpp
@@ -0,0 +1,18 @@
+#include "cru/platform/graphics/cairo/Base.h"
+#include <cairo/cairo.h>
+
+namespace cru::platform::graphics::cairo {
+cairo_matrix_t Convert(const Matrix& matrix) {
+  cairo_matrix_t m;
+  cairo_matrix_init(&m, matrix.m11, matrix.m12, matrix.m21, matrix.m22,
+                    matrix.m31, matrix.m32);
+  return m;
+}
+
+Matrix Convert(const cairo_matrix_t* matrix) {
+  return Matrix(matrix->xx, matrix->yx, matrix->xy, matrix->yy, matrix->x0,
+                matrix->y0);
+}
+
+Matrix Convert(const cairo_matrix_t& matrix) { return Convert(&matrix); }
+}  // namespace cru::platform::graphics::cairo
diff --git a/src/platform/graphics/cairo/CMakeLists.txt b/src/platform/graphics/cairo/CMakeLists.txt
index 0fa618a0..31fa46d2 100644
--- a/src/platform/graphics/cairo/CMakeLists.txt
+++ b/src/platform/graphics/cairo/CMakeLists.txt
@@ -3,11 +3,12 @@ if (UNIX)
 	find_library(LIB_PANGO NAMES pango pango-1.0 REQUIRED)
 
 	add_library(CruPlatformGraphicsCairo SHARED
+	    Base.cpp
 		CairoBrush.cpp
 		CairoGeometry.cpp
 		CairoGraphicsFactory.cpp
 		CairoResource.cpp
 	)
 	target_compile_definitions(CruPlatformGraphicsCairo PRIVATE CRU_PLATFORM_GRAPHICS_CAIRO_EXPORT_API)
-	target_link_libraries(CruPlatformGraphicsCairo PUBLIC CruPlatformGraphics PRIVATE ${LIB_CAIRO} ${LIB_PANGO})
+	target_link_libraries(CruPlatformGraphicsCairo PUBLIC CruPlatformGraphics PUBLIC ${LIB_CAIRO} ${LIB_PANGO})
 endif()
diff --git a/src/platform/graphics/cairo/CairoGeometry.cpp b/src/platform/graphics/cairo/CairoGeometry.cpp
index 7abe273c..43ba08d8 100644
--- a/src/platform/graphics/cairo/CairoGeometry.cpp
+++ b/src/platform/graphics/cairo/CairoGeometry.cpp
@@ -3,9 +3,11 @@
 
 namespace cru::platform::graphics::cairo {
 CairoGeometry::CairoGeometry(CairoGraphicsFactory* factory,
-                             cairo_path_t* cairo_path, bool auto_destroy)
+                             cairo_path_t* cairo_path, const Matrix& transform,
+                             bool auto_destroy)
     : CairoResource(factory),
       cairo_path_(cairo_path),
+      transform_(transform),
       auto_destroy_(auto_destroy) {
   Expects(cairo_path);
 }
@@ -39,7 +41,7 @@ Rect CairoGeometry::GetBounds() {
 }
 
 std::unique_ptr<IGeometry> CairoGeometry::Transform(const Matrix& matrix) {
-  throw Exception(u"Not implemented");
+
 }
 
 std::unique_ptr<IGeometry> CairoGeometry::CreateStrokeGeometry(float width) {