Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 91 insertions, 0 deletions

diff --git a/canvas/source/directx/dx_canvasbitmap.hxx b/canvas/source/directx/dx_canvasbitmap.hxx
new file mode 100644
index 000000000..b1725b447
--- /dev/null
+++ b/canvas/source/directx/dx_canvasbitmap.hxx
@@ -0,0 +1,91 @@
+/* -*- 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/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/rendering/XBitmapCanvas.hpp>
+#include <com/sun/star/rendering/XIntegerBitmap.hpp>
+#include <com/sun/star/beans/XFastPropertySet.hpp>
+#include <basegfx/vector/b2isize.hxx>
+#include <cppuhelper/compbase.hxx>
+#include <base/basemutexhelper.hxx>
+#include <base/bitmapcanvasbase.hxx>
+#include <base/integerbitmapbase.hxx>
+
+#include "dx_bitmapprovider.hxx"
+#include "dx_bitmapcanvashelper.hxx"
+#include "dx_devicehelper.hxx"
+#include "dx_impltools.hxx"
+#include "dx_ibitmap.hxx"
+
+
+/* Definition of CanvasBitmap class */
+
+namespace dxcanvas
+{
+    typedef ::cppu::WeakComponentImplHelper< css::rendering::XBitmapCanvas,
+                                             css::rendering::XIntegerBitmap,
+                                             css::lang::XServiceInfo,
+                                             css::beans::XFastPropertySet >      CanvasBitmapBase_Base;
+    typedef ::canvas::IntegerBitmapBase<
+        canvas::BitmapCanvasBase2<
+            ::canvas::BaseMutexHelper< CanvasBitmapBase_Base >,
+            BitmapCanvasHelper,
+            ::osl::MutexGuard,
+            ::cppu::OWeakObject> > CanvasBitmap_Base;
+
+    class CanvasBitmap : public CanvasBitmap_Base, public BitmapProvider
+    {
+    public:
+        /** Create a canvas bitmap for the given surface
+
+            @param rSurface
+            Surface to create API object for.
+
+            @param rDevice
+            Reference device, with which bitmap should be compatible
+         */
+        CanvasBitmap( const IBitmapSharedPtr& rSurface,
+                      const DeviceRef&        rDevice );
+
+        /// Dispose all internal references
+        virtual void disposeThis() override;
+
+        // XServiceInfo
+        virtual OUString SAL_CALL getImplementationName(  ) override;
+        virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+        virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames(  ) override;
+
+        // BitmapProvider
+        virtual IBitmapSharedPtr getBitmap() const override { return mpBitmap; }
+
+        virtual css::uno::Any SAL_CALL getFastPropertyValue(sal_Int32 nHandle) override;
+        virtual void SAL_CALL setFastPropertyValue(sal_Int32, const css::uno::Any&) override {}
+
+    private:
+        /** MUST hold here, too, since CanvasHelper only contains a
+            raw pointer (without refcounting)
+        */
+        DeviceRef        mpDevice;
+        IBitmapSharedPtr mpBitmap;
+    };
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */