| Index: webkit/port/bridge/FrameWin.cpp
|
| ===================================================================
|
| --- webkit/port/bridge/FrameWin.cpp (revision 3423)
|
| +++ webkit/port/bridge/FrameWin.cpp (working copy)
|
| @@ -1,105 +0,0 @@
|
| -/*
|
| - * Copyright (C) 2006, 2007, 2008 Apple 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:
|
| - * 1. Redistributions of source code must retain the above copyright
|
| - * notice, this list of conditions and the following disclaimer.
|
| - * 2. 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.
|
| - *
|
| - * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``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 APPLE COMPUTER, INC. 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.
|
| - */
|
| -
|
| -#include "config.h"
|
| -#if USE(JSC)
|
| -#include "runtime.h"
|
| -#elif USE(V8)
|
| -#include "npruntime_priv.h"
|
| -#endif
|
| -#include "FrameWin.h"
|
| -
|
| -#include "AffineTransform.h"
|
| -#include "FloatRect.h"
|
| -#include "Document.h"
|
| -#include "FramePrivate.h"
|
| -#include "RenderView.h"
|
| -#include "Settings.h"
|
| -
|
| -using std::min;
|
| -
|
| -namespace WebCore {
|
| -
|
| -void computePageRectsForFrame(Frame* frame, const IntRect& printRect, float headerHeight, float footerHeight, float userScaleFactor, Vector<IntRect>& pages, int& outPageHeight)
|
| -{
|
| - ASSERT(frame);
|
| -
|
| - pages.clear();
|
| - outPageHeight = 0;
|
| -
|
| - if (!frame->document() || !frame->view() || !frame->document()->renderer())
|
| - return;
|
| -
|
| - RenderView* root = static_cast<RenderView*>(frame->document()->renderer());
|
| -
|
| - if (!root) {
|
| - LOG_ERROR("document to be printed has no renderer");
|
| - return;
|
| - }
|
| -
|
| - if (userScaleFactor <= 0) {
|
| - LOG_ERROR("userScaleFactor has bad value %.2f", userScaleFactor);
|
| - return;
|
| - }
|
| -
|
| - float ratio = static_cast<float>(printRect.height()) / static_cast<float>(printRect.width());
|
| -
|
| - float pageWidth = static_cast<float>(root->docWidth());
|
| - float pageHeight = pageWidth * ratio;
|
| - outPageHeight = static_cast<int>(pageHeight); // this is the height of the page adjusted by margins
|
| - pageHeight -= (headerHeight + footerHeight);
|
| -
|
| - if (pageHeight <= 0) {
|
| - LOG_ERROR("pageHeight has bad value %.2f", pageHeight);
|
| - return;
|
| - }
|
| -
|
| - float currPageHeight = pageHeight / userScaleFactor;
|
| - float docHeight = root->layer()->height();
|
| - float docWidth = root->layer()->width();
|
| - float currPageWidth = pageWidth / userScaleFactor;
|
| -
|
| -
|
| - // always return at least one page, since empty files should print a blank page
|
| - float printedPagesHeight = 0.0f;
|
| - do {
|
| - float proposedBottom = min(docHeight, printedPagesHeight + pageHeight);
|
| - frame->adjustPageHeight(&proposedBottom, printedPagesHeight, proposedBottom, printedPagesHeight);
|
| - currPageHeight = max(1.0f, proposedBottom - printedPagesHeight);
|
| -
|
| - pages.append(IntRect(0, printedPagesHeight, currPageWidth, currPageHeight));
|
| - printedPagesHeight += currPageHeight;
|
| - } while (printedPagesHeight < docHeight);
|
| -}
|
| -
|
| -DragImageRef Frame::dragImageForSelection()
|
| -{
|
| - if (selection()->isRange())
|
| - return 0; // TODO(pkasting): http://b/119669 Implement me!
|
| -
|
| - return 0;
|
| -}
|
| -
|
| -} // namespace WebCore
|
|
|