[chromium linux] Improve look of scrollbars
https://bugs.webkit.org/show_bug.cgi?id=35775
Reviewed by Darin Fisher.
This will affect layout pixel tests, which will need to be rebaselined.
* platform/Scrollbar.cpp: need the buttons to be invalidated when the
thumb moves as they paint differently if the thumb is at the top or
bottom
(WebCore::Scrollbar::updateThumbPosition):
(WebCore::Scrollbar::updateThumbProportion):
* platform/chromium/ScrollbarThemeChromium.cpp:
(WebCore::ScrollbarThemeChromium::trackRect): share code between
linux/windows
* platform/chromium/ScrollbarThemeChromiumLinux.cpp:
(WebCore::ScrollbarThemeChromiumLinux::scrollbarThickness):
(WebCore::outlineColor): up the contrast
(WebCore::ScrollbarThemeChromiumLinux::paintButton): add custom button
drawing implementation
(WebCore::ScrollbarThemeChromiumLinux::buttonSize): add buttons
* platform/chromium/ScrollbarThemeChromiumWin.cpp: share code between
linux/windows
* rendering/RenderThemeChromiumLinux.cpp: improve stock colors to get
better contrast and integration with stock chrome theme
git-svn-id: http://svn.webkit.org/repository/webkit/trunk@61908 268f45cc-cd09-0410-ab3c-d52691b4dbfc
7 files changed
