Bug 569490 Don't build D3D9 layer if we can't find d3d9.h r=ted,jmuizelaar

config/autoconf.mk.in

@@ -512,6 +512,7 @@ MOZ_ENABLE_PHOTON	= @MOZ_ENABLE_PHOTON@
 MOZ_ENABLE_XREMOTE	= @MOZ_ENABLE_XREMOTE@
 MOZ_ENABLE_DWRITE_FONT	= @MOZ_ENABLE_DWRITE_FONT@
 MOZ_ENABLE_D2D_SURFACE	= @MOZ_ENABLE_D2D_SURFACE@
+MOZ_ENABLE_D3D9_LAYER	= @MOZ_ENABLE_D3D9_LAYER@
 
 MOZ_GTK2_CFLAGS		= @MOZ_GTK2_CFLAGS@
 MOZ_GTK2_LIBS		= @MOZ_GTK2_LIBS@

configure.in

@@ -8200,6 +8200,8 @@ if test "$MOZ_TREE_CAIRO"; then
             WIN32_D2D_SURFACE_FEATURE=
         fi
 
+        AC_CHECK_HEADER(d3d9.h, MOZ_ENABLE_D3D9_LAYER=1)
+
         AC_TRY_COMPILE([#include <ddraw.h>], [int foo = DDLOCK_WAITNOTBUSY;], HAS_DDRAW=1, HAS_DDRAW=)
         if test -z "$HAS_DDRAW"; then
             AC_MSG_WARN([DirectDraw ddraw.h header not found or it's missing DDLOCK_WAITNOTBUSY, disabling DirectDraw surface.  If you have an older SDK (such as the CE5 SDK), try copying in ddraw.lib and ddraw.h from the WM6 SDK.])
@@ -8247,6 +8249,7 @@ if test "$MOZ_TREE_CAIRO"; then
     AC_SUBST(MOZ_ENABLE_CAIRO_FT)
     AC_SUBST(MOZ_ENABLE_DWRITE_FONT)
     AC_SUBST(MOZ_ENABLE_D2D_SURFACE)
+    AC_SUBST(MOZ_ENABLE_D3D9_LAYER)
     AC_SUBST(CAIRO_FT_CFLAGS)
     AC_SUBST(HAS_OGLES)
 

gfx/layers/Makefile.in

@@ -77,7 +77,7 @@ CPPSRCS = \
         $(NULL)
  
 ifeq ($(MOZ_WIDGET_TOOLKIT),windows)
-ifndef WINCE
+ifdef MOZ_ENABLE_D3D9_LAYER
 EXPORTS += LayerManagerD3D9.h
 
 CPPSRCS += \

gfx/thebes/src/Makefile.in

@@ -109,6 +109,10 @@ _OS_LIBS	+= uuid
 endif
 OS_LIBS		+= $(call EXPAND_LIBNAME,$(_OS_LIBS))
 
+ifdef MOZ_ENABLE_D3D9_LAYER
+DEFINES +=	-DMOZ_ENABLE_D3D9_LAYER
+endif
+
 ACDEFINES +=	-UWIN32_LEAN_AND_MEAN
 endif
 

gfx/thebes/src/gfxDllDeps.cpp

@@ -2,7 +2,7 @@
 #include "LayerManagerOGL.h"
 #include "BasicLayers.h"
 #include "ImageLayers.h"
-#if defined(XP_WIN) && !defined(WINCE)
+#ifdef MOZ_ENABLE_D3D9_LAYER
 #include "LayerManagerD3D9.h"
 #endif
 
@@ -13,7 +13,7 @@ void XXXNeverCalled_Layers()
 {
   BasicLayerManager(nsnull);
   LayerManagerOGL(nsnull);
-#if defined(XP_WIN) && !defined(WINCE)
+#ifdef MOZ_ENABLE_D3D9_LAYER
   LayerManagerD3D9(nsnull);
 #endif
 }

widget/src/windows/Makefile.in

@@ -108,6 +108,10 @@ endif
 
 DEFINES		+= -D_IMPL_NS_WIDGET -DMOZ_UNICODE 
 
+ifdef MOZ_ENABLE_D3D9_LAYER
+DEFINES		+= -DMOZ_ENABLE_D3D9_LAYER
+endif
+
 ifdef BUILD_STATIC_LIBS
 DEFINES		+= -DMOZ_STATIC_COMPONENT_LIBS
 endif # BUILD_STATIC_LIBS

widget/src/windows/nsWindow.cpp

@@ -169,7 +169,9 @@
 #include "gfxWindowsPlatform.h"
 #include "Layers.h"
 #ifndef WINCE
+#ifdef MOZ_ENABLE_D3D9_LAYER
 #include "LayerManagerD3D9.h"
+#endif
 #include "LayerManagerOGL.h"
 #endif
 
@@ -2944,16 +2946,18 @@ nsWindow::GetLayerManager()
       }
       
       if (allowAcceleration) {
-        if (preferOpenGL) {
-          nsRefPtr<mozilla::layers::LayerManagerOGL> layerManager =
-            new mozilla::layers::LayerManagerOGL(this);
+#ifdef MOZ_ENABLE_D3D9_LAYER
+        if (!preferOpenGL) {
+          nsRefPtr<mozilla::layers::LayerManagerD3D9> layerManager =
+            new mozilla::layers::LayerManagerD3D9(this);
           if (layerManager->Initialize()) {
             mLayerManager = layerManager;
           }
         }
+#endif
         if (!mLayerManager) {
-          nsRefPtr<mozilla::layers::LayerManagerD3D9> layerManager =
-            new mozilla::layers::LayerManagerD3D9(this);
+          nsRefPtr<mozilla::layers::LayerManagerOGL> layerManager =
+            new mozilla::layers::LayerManagerOGL(this);
           if (layerManager->Initialize()) {
             mLayerManager = layerManager;
           }

widget/src/windows/nsWindowGfx.cpp

@@ -71,7 +71,7 @@ using mozilla::plugins::PluginInstanceParent;
 #include "prmem.h"
 
 #include "LayerManagerOGL.h"
-#ifndef WINCE
+#ifdef MOZ_ENABLE_D3D9_LAYER
 #include "LayerManagerD3D9.h"
 #endif
 
@@ -680,7 +680,7 @@ DDRAW_FAILED:
           SetClippingRegion(event.region);
         result = DispatchWindowEvent(&event, eventStatus);
         break;
-#ifndef WINCE
+#ifdef MOZ_ENABLE_D3D9_LAYER
       case LayerManager::LAYERS_D3D9:
         static_cast<mozilla::layers::LayerManagerD3D9*>(GetLayerManager())->
           SetClippingRegion(event.region);