18e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project/* 20bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch * Copyright (C) 2007 Ryan Leavengood <leavengood@gmail.com> 30bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch * 40bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch * All rights reserved. 58e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 68e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Redistribution and use in source and binary forms, with or without 78e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * modification, are permitted provided that the following conditions 88e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * are met: 98e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 1. Redistributions of source code must retain the above copyright 108e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * notice, this list of conditions and the following disclaimer. 118e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 2. Redistributions in binary form must reproduce the above copyright 128e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * notice, this list of conditions and the following disclaimer in the 138e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * documentation and/or other materials provided with the distribution. 148e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 158e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY 168e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 178e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 188e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR 198e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 208e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 218e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 228e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 238e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 248e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 258e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 268e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 278e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 28635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project#include "config.h" 290bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch#include "Screen.h" 300bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch 310bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch#include "FloatRect.h" 320bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch#include "Frame.h" 330bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch#include "FrameView.h" 340bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch#include "IntRect.h" 350bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch#include "NotImplemented.h" 360bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch#include "Page.h" 370bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch#include "Widget.h" 380bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch#include <GraphicsDefs.h> 390bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch#include <interface/Screen.h> 400bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch 418e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 428e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectnamespace WebCore { 438e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 440bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben MurdochFloatRect screenRect(Widget*) 45635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project{ 460bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch BScreen screen; 470bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch // FIXME: We assume this screen is valid 480bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch return FloatRect(screen.Frame()); 49635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project} 508e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 510bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben MurdochFloatRect screenAvailableRect(Widget* widget) 52635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project{ 530bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch // FIXME: We could use the get_deskbar_frame() function 540bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch // from InterfaceDefs.h to make this smaller 550bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch return screenRect(widget); 56635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project} 578e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 580bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdochint screenDepth(Widget*) 59635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project{ 600bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch BScreen screen; 610bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch // FIXME: We assume this screen is valid 620bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch color_space cs = screen.ColorSpace(); 638e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 640bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch size_t pixelChunk, rowAlignment, pixelsPerChunk; 650bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch if (get_pixel_size_for(cs, &pixelChunk, &rowAlignment, &pixelsPerChunk) == B_OK) 660bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch // FIXME: Not sure if this is right 670bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch return pixelChunk * 8; 680bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch 690bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch return 8; 70635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project} 718e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 720bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdochint screenDepthPerComponent(Widget*) 73635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project{ 740bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch notImplemented(); 750bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch return 8; 76635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project} 778e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 780bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdochbool screenIsMonochrome(Widget*) 79635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project{ 800bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch BScreen screen; 810bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch // FIXME: We assume this screen is valid 820bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch return screen.ColorSpace() == B_MONOCHROME_1_BIT; 83635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project} 848e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 85635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project} // namespace WebCore 860bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch 87