Suppress various harmless warnings in MinGW build with -Wconversion.

[wxWidgets.git] / src / gtk / animate.cpp

diff --git a/src/gtk/animate.cpp b/src/gtk/animate.cpp
index e987f0f56808b5c66ce5b6b5079e1c938e7ad37c..1975fcf5d068599957fe1541f8f2a060c3ba37c6 100644 (file)
--- a/src/gtk/animate.cpp
+++ b/src/gtk/animate.cpp
@@ -132,7 +132,8 @@ bool wxAnimation::Load(wxInputStream &stream, wxAnimationType type)
     while (stream.IsOk())
     {
         // read a chunk of data
-        if (!stream.Read(buf, sizeof(buf)))
+        if (!stream.Read(buf, sizeof(buf)) &&
+            stream.GetLastError() != wxSTREAM_EOF)   // EOF is OK for now
         {
             // gdk_pixbuf_loader_close wants the GError == NULL
             gdk_pixbuf_loader_close(loader, NULL);
@@ -158,7 +159,9 @@ bool wxAnimation::Load(wxInputStream &stream, wxAnimationType type)
         return false;
     }
 
-    // load complete
+    // load complete: gdk_pixbuf_loader_close will now check if the data we
+    // wrote inside the pixbuf loader does make sense and will give an error
+    // if it doesn't (because of a truncated file, corrupted data or whatelse)
     if (!gdk_pixbuf_loader_close(loader, &error))
     {
         wxLogDebug(wxT("Could not close the loader: %s"), error->message);
@@ -360,7 +363,7 @@ void wxAnimationCtrl::DisplayStaticImage()
     if (m_bmpStaticReal.IsOk())
     {
         // show inactive bitmap
-        GdkBitmap *mask = (GdkBitmap *) NULL;
+        GdkBitmap *mask = NULL;
         if (m_bmpStaticReal.GetMask())
             mask = m_bmpStaticReal.GetMask()->GetBitmap();