Issue #1829 - Revert "Issue #1751 -- Remove XP_DARWIN"

This reverts commit 3d671e4275c73a1484c72713304c6e04ec4ffc7c.

4 files changed, 8 insertions, 2 deletions

diff --git a/dom/plugins/ipc/PluginInstanceChild.cpp b/dom/plugins/ipc/PluginInstanceChild.cpp
index 03f7fa1611..e96ebb1473 100644
--- a/dom/plugins/ipc/PluginInstanceChild.cpp
+++ b/dom/plugins/ipc/PluginInstanceChild.cpp
@@ -137,7 +137,7 @@ PluginInstanceChild::PluginInstanceChild(const NPPluginFuncs* aPluginIface,
     , mMode(aMode)
     , mNames(aNames)
     , mValues(aValues)
-#if defined (XP_WIN)
+#if defined(XP_DARWIN) || defined (XP_WIN)
     , mContentsScaleFactor(1.0)
 #endif
     , mPostingKeyEvents(0)
@@ -3216,6 +3216,7 @@ PluginInstanceChild::MaybeCreatePlatformHelperSurface(void)
 bool
 PluginInstanceChild::EnsureCurrentBuffer(void)
 {
+#ifndef XP_DARWIN
     nsIntRect toInvalidate(0, 0, 0, 0);
     IntSize winSize = IntSize(mWindow.width, mWindow.height);
 
@@ -3259,6 +3260,7 @@ PluginInstanceChild::EnsureCurrentBuffer(void)
         NS_ERROR("Cannot create helper surface");
         return false;
     }
+#endif
     return true;
 }
 
diff --git a/dom/plugins/ipc/PluginInstanceChild.h b/dom/plugins/ipc/PluginInstanceChild.h
index 627d37c367..e07431c52a 100644
--- a/dom/plugins/ipc/PluginInstanceChild.h
+++ b/dom/plugins/ipc/PluginInstanceChild.h
@@ -414,7 +414,7 @@ private:
     InfallibleTArray<nsCString> mValues;
     NPP_t mData;
     NPWindow mWindow;
-#if defined(XP_WIN)
+#if defined(XP_DARWIN) || defined(XP_WIN)
     double mContentsScaleFactor;
 #endif
     double mCSSZoomFactor;
diff --git a/dom/plugins/ipc/PluginInstanceParent.cpp b/dom/plugins/ipc/PluginInstanceParent.cpp
index d72c9de49b..85c95077aa 100644
--- a/dom/plugins/ipc/PluginInstanceParent.cpp
+++ b/dom/plugins/ipc/PluginInstanceParent.cpp
@@ -256,6 +256,8 @@ PluginInstanceParent::AnswerNPN_GetValue_NPNVnetscapeWindow(NativeWindowHandle*
     HWND id;
 #elif defined(MOZ_X11)
     XID id;
+#elif defined(XP_DARWIN)
+    intptr_t id;
 #else
 #warning Implement me
 #endif
diff --git a/dom/plugins/ipc/PluginMessageUtils.h b/dom/plugins/ipc/PluginMessageUtils.h
index e06c2cee24..e04e906382 100644
--- a/dom/plugins/ipc/PluginMessageUtils.h
+++ b/dom/plugins/ipc/PluginMessageUtils.h
@@ -106,6 +106,8 @@ struct NPAudioDeviceChangeDetailsIPC
 typedef HWND NativeWindowHandle;
 #elif defined(MOZ_X11)
 typedef XID NativeWindowHandle;
+#elif defined(XP_DARWIN)
+typedef intptr_t NativeWindowHandle; // never actually used, will always be 0
 #else
 #error Need NativeWindowHandle for this platform
 #endif