• commit-queue@webkit.org's avatar
    https://bugs.webkit.org/show_bug.cgi?id=60737 · 0e0315b1
    commit-queue@webkit.org authored
    ThumbPosition() in ScrollbarTheme should be ceiled before returned.
    Otherwise, some topest/leftest content can not be shown by dragging
    scrollbar thumb.
    
    Source/WebCore:
    
    Patch by Robin Qiu <robin.qiu.dev@gmail.com> on 2011-07-21
    Reviewed by Antonio Gomes.
    
    Test: scrollbars/scrollbar-drag-thumb-with-large-content.html
    
    * platform/ScrollbarThemeComposite.cpp:
    (WebCore::ScrollbarThemeComposite::thumbPosition):
    * platform/qt/ScrollbarThemeQt.cpp:
    (WebCore::ScrollbarThemeQt::thumbPosition):
    
    LayoutTests:
    
    Patch by Robin Qiu <robin.qiu.dev@gmail.com> on 2011-07-21
    Reviewed by Antonio Gomes.
    
    * scrollbars/scrollbar-drag-thumb-with-large-content-expected.txt: Added.
    * scrollbars/scrollbar-drag-thumb-with-large-content.html: Added.
    
    git-svn-id: http://svn.webkit.org/repository/webkit/trunk@91547 268f45cc-cd09-0410-ab3c-d52691b4dbfc
    0e0315b1
scrollbar-drag-thumb-with-large-content-expected.txt 5 Bytes