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      1 /*
      2  * Copyright (C) 2009 Company 100, Inc. All rights reserved.
      3  *
      4  * Redistribution and use in source and binary forms, with or without
      5  * modification, are permitted provided that the following conditions
      6  * are met:
      7  * 1. Redistributions of source code must retain the above copyright
      8  *    notice, this list of conditions and the following disclaimer.
      9  * 2. Redistributions in binary form must reproduce the above copyright
     10  *    notice, this list of conditions and the following disclaimer in the
     11  *    documentation and/or other materials provided with the distribution.
     12  *
     13  * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
     14  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     15  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     16  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
     17  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
     18  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
     19  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
     20  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
     21  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     22  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     23  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     24  */
     25 
     26 #include "config.h"
     27 #include "Screen.h"
     28 
     29 #include "FloatRect.h"
     30 #include "Frame.h"
     31 #include "FrameView.h"
     32 #include "IntRect.h"
     33 #include "NotImplemented.h"
     34 #include "Page.h"
     35 #include "Widget.h"
     36 
     37 #include <AEEAppGen.h>
     38 #include <AEEStdLib.h>
     39 
     40 namespace WebCore {
     41 
     42 struct DisplayInfo {
     43     int width;
     44     int height;
     45     int depth;
     46 };
     47 
     48 static void getDisplayInfo(DisplayInfo& info)
     49 {
     50     IDisplay* display = reinterpret_cast<AEEApplet*>(GETAPPINSTANCE())->m_pIDisplay;
     51     IBitmap* bitmap = IDisplay_GetDestination(display);
     52     ASSERT(bitmap);
     53 
     54     AEEBitmapInfo bitmapInfo;
     55     IBitmap_GetInfo(bitmap, &bitmapInfo, sizeof(AEEBitmapInfo));
     56 
     57     info.width  = bitmapInfo.cx;
     58     info.height = bitmapInfo.cy;
     59     info.depth  = bitmapInfo.nDepth;
     60 
     61     IBitmap_Release(bitmap);
     62 }
     63 
     64 FloatRect screenRect(Widget*)
     65 {
     66     DisplayInfo info;
     67     getDisplayInfo(info);
     68 
     69     return FloatRect(0, 0, info.width, info.height);
     70 }
     71 
     72 FloatRect screenAvailableRect(Widget* widget)
     73 {
     74     return screenRect(widget);
     75 }
     76 
     77 int screenDepth(Widget*)
     78 {
     79     DisplayInfo info;
     80     getDisplayInfo(info);
     81 
     82     return info.depth;
     83 }
     84 
     85 int screenDepthPerComponent(Widget* widget)
     86 {
     87     return screenDepth(widget);
     88 }
     89 
     90 bool screenIsMonochrome(Widget*)
     91 {
     92     return false;
     93 }
     94 
     95 } // namespace WebCore
     96 
     97