Changeset 125036 in webkit

Timestamp:

Aug 8, 2012 7:41:39 AM (12 years ago)

Author:

commit-queue@webkit.org

Message:

[BlackBerry] Add relayout after updating fixed reported size
​https://bugs.webkit.org/show_bug.cgi?id=93116
PR #160059

Patch by Ed Baker <​edbaker@rim.com> on 2012-08-08
Reviewed by Antonio Gomes.

Reviewed internally by Antonio Gomes.

On an orientation change and after fixed reported size is
updated perform a layout and update the fixed elements after
scrolling. This will recalculate the height and width of
fixed position elements using percentage values with the
new fixed reported size. Otherwise using the old fixed reported
size in the new orientation overflowing or clipping could occur.

• Api/WebPage.cpp:

(BlackBerry::WebKit::WebPagePrivate::setViewportSize):

Location:

trunk/Source/WebKit/blackberry

Files:

• Api/WebPage.cpp (modified) (1 diff)
• ChangeLog (modified) (1 diff)

trunk/Source/WebKit/blackberry/Api/WebPage.cpp

@@ -3917 +3917 @@
         m_mainFrame->view()->setFixedReportedSize(actualVisibleRect.size());
         m_mainFrame->view()->repaintFixedElementsAfterScrolling();
+        requestLayoutIfNeeded();
+        m_mainFrame->view()->updateFixedElementsAfterScrolling();
     }
 

trunk/Source/WebKit/blackberry/ChangeLog

@@ +1 @@
+2012-08-08  Ed Baker  <edbaker@rim.com>
+
+        [BlackBerry] Add relayout after updating fixed reported size
+        https://bugs.webkit.org/show_bug.cgi?id=93116
+        PR #160059
+        
+        Reviewed by Antonio Gomes.
+        
+        Reviewed internally by Antonio Gomes.
+
+        On an orientation change and after fixed reported size is
+        updated perform a layout and update the fixed elements after
+        scrolling. This will recalculate the height and width of
+        fixed position elements using percentage values with the
+        new fixed reported size. Otherwise using the old fixed reported
+        size in the new orientation overflowing or clipping could occur.
+        
+        * Api/WebPage.cpp:
+        (BlackBerry::WebKit::WebPagePrivate::setViewportSize):
+
 2012-08-07  Charles Wei  <charles.wei@torchmobile.com.cn>