Switch to a single merged version of WebThemeEngine.h

public/platform/win/WebThemeEngine.h

-/*
- * Copyright (C) 2010 Google Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef WebThemeEngine_h
-#define WebThemeEngine_h
-
-#include "../WebCanvas.h"
-#include "../WebColor.h"
-#include "../WebSize.h"
-
-namespace blink {
-
-struct WebRect;
-struct WebSize;
-
-class WebThemeEngine {
-public:
-// The part and state parameters correspond to values defined by the
-// Windows Theme API (see
-// http://msdn.microsoft.com/en-us/library/bb773187(VS.85).aspx ).
-// The classicState parameter corresponds to the uState
-// parameter of the Windows DrawFrameControl() function.
-// See the definitions in <vsstyle.h> and <winuser.h>.
-    virtual void paintButton(
-        WebCanvas*, int part, int state, int classicState,
-        const WebRect&) = 0;
-
-    virtual void paintMenuList(
-        WebCanvas*, int part, int state, int classicState,
-        const WebRect&) = 0;
-
-    virtual void paintScrollbarArrow(
-        WebCanvas*, int state, int classicState,
-        const WebRect&) = 0;
-
-    virtual void paintScrollbarThumb(
-        WebCanvas*, int part, int state, int classicState,
-        const WebRect&) = 0;
-
-    virtual void paintScrollbarTrack(
-        WebCanvas*, int part, int state, int classicState,
-        const WebRect&, const WebRect& alignRect) = 0;
-
-    virtual void paintSpinButton(
-        WebCanvas*, int part, int state, int classicState,
-        const WebRect&) { }
-
-    virtual void paintTextField(
-        WebCanvas*, int part, int state, int classicState,
-        const WebRect&, WebColor, bool fillContentArea, bool drawEdges) = 0;
-
-    virtual void paintTrackbar(
-        WebCanvas*, int part, int state, int classicState,
-        const WebRect&) = 0;
-
-    virtual void paintProgressBar(
-        WebCanvas*, const WebRect& barRect, const WebRect& valueRect,
-        bool determinate, double animatedSeconds) { }
-
-    virtual WebSize getSize(int part) = 0;
-};
-
-} // namespace blink
-
-#endif