Panels: Disable auto-resize if initial size is specified during creation.

chrome/browser/ui/panels/panel.h

Index: chrome/browser/ui/panels/panel.h
diff --git a/chrome/browser/ui/panels/panel.h b/chrome/browser/ui/panels/panel.h
index 64ff50c78eefb25575e497014a1db6e8acb42930..b2cd9482dd26e2c5b5296ec9120bbd310eac2b48 100644
--- a/chrome/browser/ui/panels/panel.h
+++ b/chrome/browser/ui/panels/panel.h
@@ -204,6 +204,7 @@ class Panel : public BrowserWindow,
   ExpansionState expansion_state() const { return expansion_state_; }
   const gfx::Size& min_size() const { return min_size_; }
   const gfx::Size& max_size() const { return max_size_; }
+  bool auto_resizable() const { return auto_resizable_; }
 
  protected:
   virtual void DestroyBrowser() OVERRIDE;
@@ -214,7 +215,11 @@ class Panel : public BrowserWindow,
   FRIEND_TEST_ALL_PREFIXES(PanelBrowserTest, RestoredBounds);
 
   // Panel can only be created using PanelManager::CreatePanel().
-  Panel(Browser* browser, const gfx::Rect& bounds);
+  Panel(Browser* browser,
+        const gfx::Rect& bounds,
+        const gfx::Size& min_size,
+        const gfx::Size& max_size,
+        bool auto_resizable);
 
   // This is different from BrowserWindow::SetBounds():
   // * SetPanelBounds() is only called by PanelManager to manage its position.
@@ -222,13 +227,18 @@ class Panel : public BrowserWindow,
   //   not allowed for Panel.
   void SetPanelBounds(const gfx::Rect& bounds);
 
-  // Updates the maximum size.
-  void SetMaxSize(const gfx::Size& max_size);
+  // Sets whether the panel will auto resize according to its content.
+  void SetAutoResizable(bool resizable);
 
   // NULL might be returned if the tab has not been added.
   RenderViewHost* GetRenderViewHost() const;
 
-  void EnableAutoResize(RenderViewHost* render_view_host);
+  // Configures the tab contents for auto resize, including configurations
+  // on the renderer and detecting renderer changes.
+  void EnableTabContentsAutoResize(TabContents* tab_contents);
+
+  // Configures the renderer for auto resize.
+  void EnableRendererAutoResize(RenderViewHost* render_view_host);
 
   // Requests RenderViewHost not to show the scrollbars till |max_size_| since
   // the panel can grow to |max_size_|.
@@ -242,6 +252,9 @@ class Panel : public BrowserWindow,
   // the growing content and WebKit would add the scrollbars in such case.
   gfx::Size max_size_;
 
+  // True if this panel auto resizes based on content.
+  bool auto_resizable_;
+
   // Platform specifc implementation for panels.  It'd be one of
   // PanelBrowserWindowGtk/PanelBrowserView/PanelBrowserWindowCocoa.
   NativePanel* native_panel_;  // Weak, owns us.