Add NativePanelTesting utility interface for testing panels.

BUG=None
TEST=None

Review URL: http://codereview.chromium.org/7388017

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@92726 0039d316-1c4b-4281-b951-d872f2087c98

7 files changed, 32 insertions, 3 deletions

diff --git a/chrome/browser/ui/panels/native_panel.h b/chrome/browser/ui/panels/native_panel.h
index e6795df..b4b6bd0 100644
--- a/chrome/browser/ui/panels/native_panel.h
+++ b/chrome/browser/ui/panels/native_panel.h
@@ -9,6 +9,7 @@
 #include "chrome/browser/ui/panels/panel.h"
 #include "ui/gfx/native_widget_types.h"
 
+class NativePanelTesting;
 class Panel;
 
 namespace gfx {
@@ -58,6 +59,18 @@ class NativePanel {
   virtual void NotifyPanelOnUserChangedTheme() = 0;
   virtual void FlashPanelFrame() = 0;
   virtual void DestroyPanelBrowser() = 0;
+
+  // Returns a pointer to the testing interface to the native panel.
+  virtual NativePanelTesting* GetNativePanelTesting() = 0;
+};
+
+// A NativePanel utility interface used for accessing elements of the
+// native panel used only by test automation.
+class NativePanelTesting {
+ public:
+
+ protected:
+  virtual ~NativePanelTesting() {}
 };
 
 #endif  // CHROME_BROWSER_UI_PANELS_NATIVE_PANEL_H_
diff --git a/chrome/browser/ui/panels/panel_browser_view.cc b/chrome/browser/ui/panels/panel_browser_view.cc
index 922b0d5..e8f9a4c 100644
--- a/chrome/browser/ui/panels/panel_browser_view.cc
+++ b/chrome/browser/ui/panels/panel_browser_view.cc
@@ -249,6 +249,10 @@ void PanelBrowserView::DestroyPanelBrowser() {
   DestroyBrowser();
 }
 
+NativePanelTesting* PanelBrowserView::GetNativePanelTesting() {
+  return this;
+}
+
 PanelBrowserFrameView* PanelBrowserView::GetFrameView() const {
   return static_cast<PanelBrowserFrameView*>(frame()->GetFrameView());
 }
diff --git a/chrome/browser/ui/panels/panel_browser_view.h b/chrome/browser/ui/panels/panel_browser_view.h
index 553366a..8e5ef85 100644
--- a/chrome/browser/ui/panels/panel_browser_view.h
+++ b/chrome/browser/ui/panels/panel_browser_view.h
@@ -22,6 +22,7 @@ class SlideAnimation;
 // A browser view that implements Panel specific behavior.
 class PanelBrowserView : public BrowserView,
                          public NativePanel,
+                         public NativePanelTesting,
                          public ui::AnimationDelegate {
  public:
   PanelBrowserView(Browser* browser, Panel* panel, const gfx::Rect& bounds);
@@ -85,6 +86,7 @@ class PanelBrowserView : public BrowserView,
   virtual void NotifyPanelOnUserChangedTheme() OVERRIDE;
   virtual void FlashPanelFrame() OVERRIDE;
   virtual void DestroyPanelBrowser() OVERRIDE;
+  virtual NativePanelTesting* GetNativePanelTesting() OVERRIDE;
 
   // Overridden from AnimationDelegate:
   virtual void AnimationProgressed(const ui::Animation* animation) OVERRIDE;
diff --git a/chrome/browser/ui/panels/panel_browser_window_cocoa.h b/chrome/browser/ui/panels/panel_browser_window_cocoa.h
index 23544be..b78a732 100644
--- a/chrome/browser/ui/panels/panel_browser_window_cocoa.h
+++ b/chrome/browser/ui/panels/panel_browser_window_cocoa.h
@@ -19,7 +19,8 @@ class Panel;
 // Bridges between C++ and the Cocoa NSWindow. Cross-platform code will
 // interact with this object when it needs to manipulate the window.
 
-class PanelBrowserWindowCocoa : public NativePanel {
+class PanelBrowserWindowCocoa : public NativePanel,
+                                public NativePanelTesting {
  public:
   PanelBrowserWindowCocoa(Browser* browser, Panel* panel,
                           const gfx::Rect& bounds);
@@ -44,6 +45,7 @@ class PanelBrowserWindowCocoa : public NativePanel {
   virtual void NotifyPanelOnUserChangedTheme() OVERRIDE;
   virtual void FlashPanelFrame() OVERRIDE;
   virtual void DestroyPanelBrowser() OVERRIDE;
+  virtual NativePanelTesting* GetNativePanelTesting() OVERRIDE;
 
   Panel* panel() { return panel_.get(); }
 
@@ -66,4 +68,3 @@ class PanelBrowserWindowCocoa : public NativePanel {
 };
 
 #endif  // CHROME_BROWSER_UI_PANELS_PANEL_BROWSER_WINDOW_COCOA_H_
-
diff --git a/chrome/browser/ui/panels/panel_browser_window_cocoa.mm b/chrome/browser/ui/panels/panel_browser_window_cocoa.mm
index 543caf9..0c8a4bf 100644
--- a/chrome/browser/ui/panels/panel_browser_window_cocoa.mm
+++ b/chrome/browser/ui/panels/panel_browser_window_cocoa.mm
@@ -145,3 +145,6 @@ void PanelBrowserWindowCocoa::DestroyPanelBrowser() {
   controller_ = NULL;
 }
 
+NativePanelTesting* PanelBrowserWindowCocoa::GetNativePanelTesting() {
+  return this;
+}
diff --git a/chrome/browser/ui/panels/panel_browser_window_gtk.cc b/chrome/browser/ui/panels/panel_browser_window_gtk.cc
index ffb31b9..81a32a4 100644
--- a/chrome/browser/ui/panels/panel_browser_window_gtk.cc
+++ b/chrome/browser/ui/panels/panel_browser_window_gtk.cc
@@ -142,6 +142,10 @@ void PanelBrowserWindowGtk::DestroyPanelBrowser() {
   DestroyBrowser();
 }
 
+NativePanelTesting* PanelBrowserWindowGtk::GetNativePanelTesting() {
+  return this;
+}
+
 void PanelBrowserWindowGtk::SetBoundsImpl() {
   gtk_window_move(window_, bounds_.x(), bounds_.y());
   gtk_window_resize(window(), bounds_.width(), bounds_.height());
diff --git a/chrome/browser/ui/panels/panel_browser_window_gtk.h b/chrome/browser/ui/panels/panel_browser_window_gtk.h
index 394620e..0dc2168 100644
--- a/chrome/browser/ui/panels/panel_browser_window_gtk.h
+++ b/chrome/browser/ui/panels/panel_browser_window_gtk.h
@@ -11,7 +11,8 @@
 class Panel;
 
 class PanelBrowserWindowGtk : public BrowserWindowGtk,
-                              public NativePanel {
+                              public NativePanel,
+                              public NativePanelTesting {
  public:
   PanelBrowserWindowGtk(Browser* browser, Panel* panel,
                         const gfx::Rect& bounds);
@@ -53,6 +54,7 @@ class PanelBrowserWindowGtk : public BrowserWindowGtk,
   virtual void NotifyPanelOnUserChangedTheme() OVERRIDE;
   virtual void FlashPanelFrame() OVERRIDE;
   virtual void DestroyPanelBrowser() OVERRIDE;
+  virtual NativePanelTesting* GetNativePanelTesting() OVERRIDE;
 
  private:
   void SetBoundsImpl();