896361 - Resize issue with npapi plugin embedded in firefox

Status: RESOLVED DUPLICATE of bug 896358

(Firefox :: Untriaged, defect, P3)

Description

[abhisheksingh.vit2107]

User Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:22.0) Gecko/20100101 Firefox/22.0 (Beta/Release)
Build ID: 20130618035212

Steps to reproduce:

Load any npapi plugin app
try to resize firefox window
the app does not fit the window
This issue was not seen till 17.0 version
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ome HINT:: whenever resized WM_PAINT (message 15 ) is send to application The code flow (pre 18.0 firefox version to embedded application)::

     1)  pWnd->WindowProc(nMsg, wParam, lParam)

     2) CWnd::WindowProc ---> if (!OnWndMsg(message, wParam, lParam, &lResult))
		lResult = DefWindowProc(message, wParam, lParam);
                
     3) this in turn calls CView::OnPaint() 

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Actual results:

No call is send from firefox to application to resize it.
But with and prior to 17.0 abhle to get window message (15 for WM_PAINT) which help to redraw according to latest firefox window.

reference https://support.mozilla.org/en-US/questions/964343#answer-458116


Expected results:

Might be firefox unable to send the callback as this is not seen in Chrome and safari browser  (on windows) with same plugin