After calling Reset in testDeviceLost to acknowledge a display mode change, D3D sometimes crashes on the next Present call on an existing swap chain. I couldn't get it to happen with nVidia. The stack looks like this with the debug runtime:

 	ntdll.dll!_ZwRaiseException@12()  + 0x12 bytes	
 	ntdll.dll!_ZwRaiseException@12()  + 0x12 bytes	
 	d3d9d.dll!__DDAssert()  + 0x1ca bytes	
 	d3d9d.dll!CSwapChain::PresentMain()  + 0xf52 bytes	
 	d3d9d.dll!CSwapChain::Present()  + 0x24 bytes	
 	libEGL.dll!egl::Surface::swapRect(int x, int y, int width, int height)  Line 458 + 0x2a bytes	C++
>	libEGL.dll!egl::Surface::swap()  Line 605	C++
 	libEGL.dll!eglSwapBuffers(void * dpy, void * surface)  Line 1063 + 0x8 bytes	C++
 	gl_wrapper.dll!gfx::EGLApiBase::eglSwapBuffersFn(void * dpy, void * surface)  Line 813 + 0x18 bytes	C++
 	gl_wrapper.dll!gfx::NativeViewGLSurfaceEGL::SwapBuffers()  Line 363 + 0x35 bytes	C++
 	gl_wrapper.dll!gfx::GLSurfaceAdapter::SwapBuffers()  Line 201 + 0x1d bytes	C++
 	content.dll!content::PassThroughImageTransportSurface::SwapBuffers()  Line 216 + 0xb bytes	C++

The error is "BitBlt or StretchBlt failed in Present".

With the release runtime either Present continually fails with E_INVALIDARG or, less commonly, crashes.

It seems that by recreating all the swap chains after reset, it recovers. I didn't call resetSwapChain because there is no need to recreate all the other surfaces.

As far as I know, this should not be necessary with WDDM.
Review URL: https://codereview.appspot.com/7567045

git-svn-id: https://angleproject.googlecode.com/svn/trunk@1993 736b8ea6-26fd-11df-bfd4-992fa37f6226