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-rw-r--r--WebKit/mac/WebView/WebHTMLView.mm6
1 files changed, 4 insertions, 2 deletions
diff --git a/WebKit/mac/WebView/WebHTMLView.mm b/WebKit/mac/WebView/WebHTMLView.mm
index ec2473f..07e4876 100644
--- a/WebKit/mac/WebView/WebHTMLView.mm
+++ b/WebKit/mac/WebView/WebHTMLView.mm
@@ -1198,8 +1198,11 @@ static void _updateMouseoverTimerCallback(CFRunLoopTimerRef timer, void *info)
- (void)_frameOrBoundsChanged
{
+ WebView *webView = [self _webView];
+ WebDynamicScrollBarsView *scrollView = [[[webView mainFrame] frameView] _scrollView];
+
NSPoint origin = [[self superview] bounds].origin;
- if (!NSEqualPoints(_private->lastScrollPosition, origin)) {
+ if (!NSEqualPoints(_private->lastScrollPosition, origin) && ![scrollView inProgramaticScroll]) {
if (Frame* coreFrame = core([self _frame])) {
if (FrameView* coreView = coreFrame->view()) {
#ifndef BUILDING_ON_TIGER
@@ -1214,7 +1217,6 @@ static void _updateMouseoverTimerCallback(CFRunLoopTimerRef timer, void *info)
[_private->completionController endRevertingChange:NO moveLeft:NO];
- WebView *webView = [self _webView];
[[webView _UIDelegateForwarder] webView:webView didScrollDocumentInFrameView:[self _frameView]];
}
_private->lastScrollPosition = origin;