Title: [165033] trunk/Source/WebKit2
- Revision
- 165033
- Author
- benja...@webkit.org
- Date
- 2014-03-03 19:23:58 -0800 (Mon, 03 Mar 2014)
Log Message
[iOS][WK2] Update UIScrollView's contentSize when a new layer tree is committed
https://bugs.webkit.org/show_bug.cgi?id=129641
Patch by Benjamin Poulain <bpoul...@apple.com> on 2014-03-03
Reviewed by Sam Weinig.
* UIProcess/API/Cocoa/WKWebView.mm:
(-[WKWebView _didCommitLayerTree:WebKit::]):
Previously, we relied on [UIScrollView setZoomScale:] to reset the contentSize for us.
In the cases where we would not go through [UIScrollView setZoomScale:], the UIScrollView's contentSize
did not match the actual WKContentView's area on screen.
Modified Paths
Diff
Modified: trunk/Source/WebKit2/ChangeLog (165032 => 165033)
--- trunk/Source/WebKit2/ChangeLog 2014-03-04 02:22:13 UTC (rev 165032)
+++ trunk/Source/WebKit2/ChangeLog 2014-03-04 03:23:58 UTC (rev 165033)
@@ -1,3 +1,16 @@
+2014-03-03 Benjamin Poulain <bpoul...@apple.com>
+
+ [iOS][WK2] Update UIScrollView's contentSize when a new layer tree is committed
+ https://bugs.webkit.org/show_bug.cgi?id=129641
+
+ Reviewed by Sam Weinig.
+
+ * UIProcess/API/Cocoa/WKWebView.mm:
+ (-[WKWebView _didCommitLayerTree:WebKit::]):
+ Previously, we relied on [UIScrollView setZoomScale:] to reset the contentSize for us.
+ In the cases where we would not go through [UIScrollView setZoomScale:], the UIScrollView's contentSize
+ did not match the actual WKContentView's area on screen.
+
2014-03-03 Jeremy Jones <jere...@apple.com>
Forward application suspend resume notifications to the web process.
Modified: trunk/Source/WebKit2/UIProcess/API/Cocoa/WKWebView.mm (165032 => 165033)
--- trunk/Source/WebKit2/UIProcess/API/Cocoa/WKWebView.mm 2014-03-04 02:22:13 UTC (rev 165032)
+++ trunk/Source/WebKit2/UIProcess/API/Cocoa/WKWebView.mm 2014-03-04 03:23:58 UTC (rev 165033)
@@ -322,6 +322,7 @@
- (void)_didCommitLayerTree:(const WebKit::RemoteLayerTreeTransaction&)layerTreeTransaction
{
+ [_scrollView setContentSize:[_contentView frame].size];
[_scrollView setMinimumZoomScale:layerTreeTransaction.minimumScaleFactor()];
[_scrollView setMaximumZoomScale:layerTreeTransaction.maximumScaleFactor()];
[_scrollView setZoomEnabled:layerTreeTransaction.allowsUserScaling()];
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