diff --git a/gfx/src/photon/nsDeviceContextSpecFactoryP.cpp b/gfx/src/photon/nsDeviceContextSpecFactoryP.cpp deleted file mode 100644 index e69de29bb2d..00000000000 diff --git a/gfx/src/photon/nsDeviceContextSpecFactoryP.h b/gfx/src/photon/nsDeviceContextSpecFactoryP.h deleted file mode 100644 index e69de29bb2d..00000000000 diff --git a/gfx/src/qt/nsDeviceContextSpecFactoryQt.cpp b/gfx/src/qt/nsDeviceContextSpecFactoryQt.cpp deleted file mode 100644 index e69de29bb2d..00000000000 diff --git a/gfx/src/qt/nsDeviceContextSpecFactoryQt.h b/gfx/src/qt/nsDeviceContextSpecFactoryQt.h deleted file mode 100644 index e69de29bb2d..00000000000 diff --git a/gfx/src/xlib/nsDeviceContextSpecFactoryX.cpp b/gfx/src/xlib/nsDeviceContextSpecFactoryX.cpp deleted file mode 100644 index e69de29bb2d..00000000000 diff --git a/gfx/src/xlib/nsDeviceContextSpecFactoryX.h b/gfx/src/xlib/nsDeviceContextSpecFactoryX.h deleted file mode 100644 index e69de29bb2d..00000000000 diff --git a/widget/public/nsIDeviceContextSpecFactory.h b/widget/public/nsIDeviceContextSpecFactory.h deleted file mode 100644 index e69de29bb2d..00000000000 diff --git a/widget/src/beos/nsDeviceContextSpecFactoryB.cpp b/widget/src/beos/nsDeviceContextSpecFactoryB.cpp deleted file mode 100644 index e69de29bb2d..00000000000 diff --git a/widget/src/beos/nsDeviceContextSpecFactoryB.h b/widget/src/beos/nsDeviceContextSpecFactoryB.h deleted file mode 100644 index e69de29bb2d..00000000000 diff --git a/widget/src/gtk2/nsDeviceContextSpecFactoryG.cpp b/widget/src/gtk2/nsDeviceContextSpecFactoryG.cpp deleted file mode 100644 index e69de29bb2d..00000000000 diff --git a/widget/src/gtk2/nsDeviceContextSpecFactoryG.h b/widget/src/gtk2/nsDeviceContextSpecFactoryG.h deleted file mode 100644 index e69de29bb2d..00000000000 diff --git a/widget/src/mac/nsDeviceContextSpecFactoryM.cpp b/widget/src/mac/nsDeviceContextSpecFactoryM.cpp deleted file mode 100644 index e69de29bb2d..00000000000 diff --git a/widget/src/mac/nsDeviceContextSpecFactoryM.h b/widget/src/mac/nsDeviceContextSpecFactoryM.h deleted file mode 100644 index e69de29bb2d..00000000000 diff --git a/widget/src/os2/nsDeviceContextSpecFactoryO.cpp b/widget/src/os2/nsDeviceContextSpecFactoryO.cpp deleted file mode 100644 index e69de29bb2d..00000000000 diff --git a/widget/src/os2/nsDeviceContextSpecFactoryO.h b/widget/src/os2/nsDeviceContextSpecFactoryO.h deleted file mode 100644 index e69de29bb2d..00000000000 diff --git a/widget/src/windows/nsDeviceContextSpecFactoryW.cpp b/widget/src/windows/nsDeviceContextSpecFactoryW.cpp deleted file mode 100644 index e69de29bb2d..00000000000 diff --git a/widget/src/windows/nsDeviceContextSpecFactoryW.h b/widget/src/windows/nsDeviceContextSpecFactoryW.h deleted file mode 100644 index e69de29bb2d..00000000000