Plumb Carbon SetCursor through.

BUG=http://crbug.com/32703
TEST=when hiding cursor (Flash 10.0), cursor hides (but doesn't stay hidden; that gets fixed later)

Review URL: http://codereview.chromium.org/552132

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@37028 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 10 insertions, 0 deletions

diff --git a/chrome/browser/plugin_carbon_interpose_mac.cc b/chrome/browser/plugin_carbon_interpose_mac.cc
index def2515..020d9ae 100644
--- a/chrome/browser/plugin_carbon_interpose_mac.cc
+++ b/chrome/browser/plugin_carbon_interpose_mac.cc
@@ -151,6 +151,15 @@ static OSStatus ChromePluginSetThemeCursor(ThemeCursor cursor) {
   return SetThemeCursor(cursor);
 }
 
+static void ChromePluginSetCursor(const Cursor* cursor) {
+  WebPluginDelegateImpl* delegate = mac_plugin_interposing::GetActiveDelegate();
+  if (delegate) {
+    mac_plugin_interposing::NotifyPluginOfSetCursor(delegate, cursor);
+    return;
+  }
+  return SetCursor(cursor);
+}
+
 #pragma mark -
 
 struct interpose_substitution {
@@ -175,4 +184,5 @@ __attribute__((used)) static const interpose_substitution substitutions[]
   INTERPOSE_FUNCTION(DisposeDialog),
   INTERPOSE_FUNCTION(FindWindow),
   INTERPOSE_FUNCTION(SetThemeCursor),
+  INTERPOSE_FUNCTION(SetCursor),
 };