Some views GTK fixes.

Fix the crazy font on infobars by reducing the "medium" font size.

Make tab dragging not immediately crash by crating a dragged tab container.

Review URL: http://codereview.chromium.org/155253

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@20209 0039d316-1c4b-4281-b951-d872f2087c98

app/resource_bundle.cc

@@ -170,7 +170,11 @@ void ResourceBundle::LoadFontsIfNecessary() {
     *small_font_ = base_font_->DeriveFont(-2);
 
     medium_font_.reset(new gfx::Font());
+#if defined(OS_LINUX) && defined(TOOLKIT_VIEWS)
+    *medium_font_ = base_font_->DeriveFont(2);
+#else
     *medium_font_ = base_font_->DeriveFont(3);
+#endif
 
     medium_bold_font_.reset(new gfx::Font());
     *medium_bold_font_ =

chrome/browser/views/tabs/dragged_tab_view.cc

@@ -13,6 +13,8 @@
 #include "views/widget/widget.h"
 #if defined(OS_WIN)
 #include "views/widget/widget_win.h"
+#elif defined(OS_LINUX)
+#include "views/widget/widget_gtk.h"
 #endif
 
 const int kTransparentAlpha = 200;
@@ -57,7 +59,10 @@ DraggedTabView::DraggedTabView(TabContents* datasource,
     show_contents_on_drag_ = false;
   }
 #else
-  NOTIMPLEMENTED();
+  container_.reset(new views::WidgetGtk(views::WidgetGtk::TYPE_POPUP));
+  container_->set_delete_on_destroy(false);
+  container_->Init(NULL, gfx::Rect(0, 0, 0, 0));
+  container_->SetContentsView(this);
 #endif
 }
 

chrome/browser/views/tabs/dragged_tab_view.h

@@ -9,11 +9,16 @@
 #include "base/gfx/point.h"
 #include "base/gfx/size.h"
 #include "base/task.h"
+#include "build/build_config.h"
 #include "third_party/skia/include/core/SkBitmap.h"
 #include "views/view.h"
 
 namespace views {
+#if defined(OS_WIN)
 class WidgetWin;
+#elif defined(OS_LINUX)
+class WidgetGtk;
+#endif
 }
 namespace gfx {
 class Point;