[BlackBerry] UpdateViewport uses wrong size for frameView

https://bugs.webkit.org/show_bug.cgi?id=95138

Patch by Andy Chen <andchen@rim.com> on 2012-08-28
Reviewed by Antonio Gomes.
Internally reviewed by Jakob Petsovits.

Use actual visible size instead of screen size when updating viewport size,
otherwise, frameView size would be too big.

* Api/WebPage.cpp:
(BlackBerry::WebKit::WebPagePrivate::updateViewportSize):

Canonical link: https://commits.webkit.org/113048@main
git-svn-id: https://svn.webkit.org/repository/webkit/trunk@126871 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Source/WebKit/blackberry/Api/WebPage.cpp

@@ -1567,10 +1567,11 @@ void WebPagePrivate::updateViewportSize(bool setFixedReportedSize, bool sendResi
     if (!m_backingStore)
         return;
     ASSERT(m_mainFrame->view());
+    IntSize visibleSize = actualVisibleSize();
     if (setFixedReportedSize)
-        m_mainFrame->view()->setFixedReportedSize(actualVisibleSize());
+        m_mainFrame->view()->setFixedReportedSize(visibleSize);
 
-    IntRect frameRect = IntRect(scrollPosition(), viewportSize());
+    IntRect frameRect = IntRect(scrollPosition(), visibleSize);
     if (frameRect != m_mainFrame->view()->frameRect()) {
         m_mainFrame->view()->setFrameRect(frameRect);
         m_mainFrame->view()->adjustViewSize();

Source/WebKit/blackberry/ChangeLog

@@ -1,3 +1,17 @@
+2012-08-28  Andy Chen  <andchen@rim.com>
+
+        [BlackBerry] UpdateViewport uses wrong size for frameView
+        https://bugs.webkit.org/show_bug.cgi?id=95138
+
+        Reviewed by Antonio Gomes.
+        Internally reviewed by Jakob Petsovits.
+
+        Use actual visible size instead of screen size when updating viewport size,
+        otherwise, frameView size would be too big.
+
+        * Api/WebPage.cpp:
+        (BlackBerry::WebKit::WebPagePrivate::updateViewportSize):
+
 2012-08-28  Andy Chen  <andchen@rim.com>
 
         [BlackBerry] Pseudo class "active" is broken