Fix warnings on OSX 10.10.

* nsfns.m (MODAL_OK_RESPONSE): New define for different OSX versions.
(Fns_read_file_name): Check against MODAL_OK_RESPONSE.
(compute_tip_xy): Use convertRectToScreen for OSX >= 10.7

* nsmenu.m (initWithContentRect:styleMask:backing:defer:)
* nsimage.m (allocInitFromFile, setPixmapData): Only call
setScalesWhenResized for OSX < 10.6.

* nsterm.h (EmacsScroller): Declare scrollerWidth.

* nsterm.m (ns_copy_bits): New function that does not use deprecated
NSCopyBits.
(ns_scroll_run, ns_shift_glyphs_for_insert): Call ns_copy_bits.
(runAlertPanel): New function.
(applicationShouldTerminate:): Call runAlertPanel.
(initFrameFromEmacs, toggleFullScreen:): Only call useOptimizedDrawing
for OSX < 10.10.
(initFrameFromEmacs:): Only call allocateGState for OSX < 10.10.
(windowWillUseStandardFrame:defaultFrame:): Cast arg to abs to int.
(draggingEntered:): Returns NSDragOperation.
(scrollerWidth): Use scrollerWidthForControlSize for OSX >= 10.7.

1 files changed, 4 insertions, 0 deletions

diff --git a/src/nsmenu.m b/src/nsmenu.m
index 26fe26e5e0d..a4c26fe82ba 100644
--- a/src/nsmenu.m
+++ b/src/nsmenu.m
@@ -1506,7 +1506,11 @@ ns_popup_dialog (struct frame *f, Lisp_Object header, Lisp_Object contents)
   area.size.width = ICONSIZE;
   area.size.height= ICONSIZE;
   img = [[NSImage imageNamed: @"NSApplicationIcon"] copy];
+#ifdef NS_IMPL_COCOA
+#if MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_6
   [img setScalesWhenResized: YES];
+#endif
+#endif
   [img setSize: NSMakeSize (ICONSIZE, ICONSIZE)];
   imgView = [[NSImageView alloc] initWithFrame: area];
   [imgView setImage: img];