1 files changed, 26 insertions, 4 deletions

diff --git a/chrome/browser/views/tabs/dragged_tab_view.h b/chrome/browser/views/tabs/dragged_tab_view.h
index e01db5c..1c212b6 100644
--- a/chrome/browser/views/tabs/dragged_tab_view.h
+++ b/chrome/browser/views/tabs/dragged_tab_view.h
@@ -40,9 +40,28 @@ class DraggedTabView : public views::View,
   // pointer at |screen_point|.
   void MoveTo(const gfx::Point& screen_point);
 
+  // Sets the offset of the mouse from the upper left corner of the tab.
+  void set_mouse_tab_offset(const gfx::Point& offset) {
+    mouse_tab_offset_ = offset;
+  }
+
+  // Sets the non-pinned tab width. The actual width of the dragged tab is the
+  // value last past to Attach or Resize. |tab_width| is used when Detach is
+  // invoked (which triggers resizing to |tab_width|), or when dragging within
+  // a tab strip and the dragged tab changes state from pinned to non-pinned.
+  void set_tab_width(int tab_width) { tab_width_ = tab_width; }
+  int tab_width() const { return tab_width_; }
+
   // Notifies the DraggedTabView that it has become attached to a TabStrip.
   void Attach(int selected_width);
 
+  // Resizes the dragged tab to a width of |width|.
+  void Resize(int width);
+
+  // Sets whether the tab is rendered pinned or not.
+  void set_pinned(bool pinned);
+  bool pinned() const;
+
   // Notifies the DraggedTabView that it has been detached from a TabStrip.
   void Detach(NativeViewPhotobooth* photobooth);
 
@@ -55,7 +74,7 @@ class DraggedTabView : public views::View,
 
   // Returns the size of the DraggedTabView. Used when attaching to a TabStrip
   // to determine where to place the Tab in the attached TabStrip.
-  gfx::Size attached_tab_size() const { return attached_tab_size_; }
+  const gfx::Size& attached_tab_size() const { return attached_tab_size_; }
 
  private:
   // Overridden from AnimationDelegate:
@@ -106,8 +125,8 @@ class DraggedTabView : public views::View,
   // position of detached windows.
   gfx::Point mouse_tab_offset_;
 
-  // The desired width of the TabRenderer when the DraggedTabView is attached
-  // to a TabStrip.
+  // The size of the tab renderer when the dragged tab is attached to a
+  // tabstrip.
   gfx::Size attached_tab_size_;
 
   // A handle to the DIB containing the current screenshot of the TabContents
@@ -127,7 +146,10 @@ class DraggedTabView : public views::View,
   gfx::Rect animation_start_bounds_;
   gfx::Rect animation_end_bounds_;
 
-  DISALLOW_EVIL_CONSTRUCTORS(DraggedTabView);
+  // Non-pinned tab width. See description above setter for how this is used.
+  int tab_width_;
+
+  DISALLOW_COPY_AND_ASSIGN(DraggedTabView);
 };
 
 #endif  // CHROME_BROWSER_VIEWS_TABS_DRAGGED_TAB_VIEW_H_