third_party/WebKit/Source/platform/scroll/ScrollbarThemeAura.cpp - Issue 2006643004: Fix scrollbar buttons on ChromeOS.

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Unified Diff: third_party/WebKit/Source/platform/scroll/ScrollbarThemeAura.cpp

Issue 2006643004: Fix scrollbar buttons on ChromeOS. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: test Created 4 years, 7 months ago

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Index: third_party/WebKit/Source/platform/scroll/ScrollbarThemeAura.cpp

diff --git a/third_party/WebKit/Source/platform/scroll/ScrollbarThemeAura.cpp b/third_party/WebKit/Source/platform/scroll/ScrollbarThemeAura.cpp

index b88ec7fdcd07ca9af7ea02d6f244b0144e643356..7936e3424d92066a4fefd1b1f23d2fdc2d60e80c 100644

--- a/third_party/WebKit/Source/platform/scroll/ScrollbarThemeAura.cpp

+++ b/third_party/WebKit/Source/platform/scroll/ScrollbarThemeAura.cpp

@@ -323,8 +323,16 @@ ScrollbarPart ScrollbarThemeAura::invalidateOnThumbPositionChange(const Scrollba

return invalidParts;

}

+bool ScrollbarThemeAura::hasScrollbarButtons() const

+ return Platform::current()->themeEngine()->hasScrollbarButtons();

+};

IntSize ScrollbarThemeAura::buttonSize(const ScrollbarThemeClient& scrollbar)

{

+ if (!hasScrollbarButtons())

+ return IntSize(0, 0);

if (scrollbar.orientation() == VerticalScrollbar) {

int squareSize = scrollbar.width();

return IntSize(squareSize, scrollbar.height() < 2 * squareSize ? scrollbar.height() / 2 : squareSize);