Show hand cursor only on small user pods and labels

chrome/browser/chromeos/login/username_view.cc

Index: chrome/browser/chromeos/login/username_view.cc
diff --git a/chrome/browser/chromeos/login/username_view.cc b/chrome/browser/chromeos/login/username_view.cc
index 5aead72e5af7846d83e79f7fbbd550410e1d8c5e..5206901e63297c63f50b035fcefced7f6239910d 100644
--- a/chrome/browser/chromeos/login/username_view.cc
+++ b/chrome/browser/chromeos/login/username_view.cc
@@ -9,6 +9,7 @@
 #include "chrome/browser/chromeos/login/rounded_view.h"
 #include "gfx/canvas.h"
 #include "gfx/canvas_skia.h"
+#include "gfx/gtk_util.h"
 #include "gfx/rect.h"
 #include "third_party/skia/include/core/SkColorShader.h"
 #include "third_party/skia/include/core/SkComposeShader.h"
@@ -31,13 +32,13 @@ template<typename C>
 class HalfRoundedView : public RoundedView<C> {
  public:
   HalfRoundedView(const std::wstring &text, bool use_small_shape)
-      : RoundedView<C>(text), use_small_shape_(use_small_shape) {
+      : RoundedView<C>(text, use_small_shape) {
   }
 
  protected:
   // Overrides ViewFilter.
   virtual SkPath GetClipPath() const {
-    if (!use_small_shape_) {
+    if (!C::use_small_shape()) {
       return RoundedView<C>::GetClipPath();
     } else {
       SkPath path;
@@ -66,15 +67,12 @@ class HalfRoundedView : public RoundedView<C> {
                    this->y() + this->height());
     return view_rect;
   }
-
- private:
-  // Whether the shape for the smaller view should be used.
-  bool use_small_shape_;
 };
 
 }  // namespace
-UsernameView::UsernameView(const std::wstring& username)
-    : views::Label(username) {
+UsernameView::UsernameView(const std::wstring& username, bool use_small_shape)
+    : views::Label(username),
+      use_small_shape_(use_small_shape) {
 }
 
 void UsernameView::Paint(gfx::Canvas* canvas) {
@@ -94,6 +92,13 @@ UsernameView* UsernameView::CreateShapedUsernameView(
   return new HalfRoundedView<UsernameView>(username, use_small_shape);
 }
 
+gfx::NativeCursor UsernameView::GetCursorForPoint(
+    views::Event::EventType event_type,
+    const gfx::Point& p) {
+
+  return use_small_shape_ ? gfx::GetCursor(GDK_HAND2) : NULL;
+}
+
 void UsernameView::PaintUsername(const gfx::Rect& bounds) {
   margin_width_ = bounds.height() * kMarginRatio;
   gfx::CanvasSkia canvas(bounds.width(), bounds.height(), false);