views: Use ViewVector typedef instead of std::vector<View*> in view.*

BUG=72040,68682
TEST=None

R=sky@chromium.org

Review URL: http://codereview.chromium.org/7111008

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@87823 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 7 insertions, 6 deletions

diff --git a/views/view.cc b/views/view.cc
index 2c36cc7..039c70c 100644
--- a/views/view.cc
+++ b/views/view.cc
@@ -566,7 +566,7 @@ bool View::IsGroupFocusTraversable() const {
   return true;
 }
 
-void View::GetViewsWithGroup(int group_id, std::vector<View*>* out) {
+void View::GetViewsWithGroup(int group_id, ViewVector* out) {
   if (group_ == group_id)
     out->push_back(this);
 
@@ -575,7 +575,7 @@ void View::GetViewsWithGroup(int group_id, std::vector<View*>* out) {
 }
 
 View* View::GetSelectedViewForGroup(int group_id) {
-  std::vector<View*> views;
+  ViewVector views;
   GetWidget()->GetRootView()->GetViewsWithGroup(group_id, &views);
   return views.empty() ? NULL : views[0];
 }
@@ -1463,7 +1463,7 @@ void View::BoundsChanged(const gfx::Rect& previous_bounds) {
   // Notify interested Views that visible bounds within the root view may have
   // changed.
   if (descendants_to_notify_.get()) {
-    for (std::vector<View*>::iterator i = descendants_to_notify_->begin();
+    for (ViewVector::iterator i = descendants_to_notify_->begin();
          i != descendants_to_notify_->end(); ++i) {
       (*i)->OnVisibleBoundsChanged();
     }
@@ -1744,7 +1744,7 @@ void View::InitFocusSiblings(View* v, int index) {
       // the last focusable element. Let's try to find an element with no next
       // focusable element to link to.
       View* last_focusable_view = NULL;
-      for (std::vector<View*>::iterator iter = children_.begin();
+      for (ViewVector::iterator iter = children_.begin();
            iter != children_.end(); ++iter) {
           if (!(*iter)->next_focusable_view_) {
             last_focusable_view = *iter;
diff --git a/views/view.h b/views/view.h
index 27aed3a..d60fa43 100644
--- a/views/view.h
+++ b/views/view.h
@@ -143,6 +143,8 @@ class DragController {
 /////////////////////////////////////////////////////////////////////////////
 class View : public AcceleratorTarget {
  public:
+  typedef std::vector<View*> ViewVector;
+
 #if defined(TOUCH_UI)
   enum TouchStatus {
     TOUCH_STATUS_UNKNOWN = 0,  // Unknown touch status. This is used to indicate
@@ -450,7 +452,7 @@ class View : public AcceleratorTarget {
 
   // Fills the provided vector with all the available views which belong to the
   // provided group.
-  void GetViewsWithGroup(int group_id, std::vector<View*>* out);
+  void GetViewsWithGroup(int group_id, ViewVector* out);
 
   // Return the View that is currently selected in the specified group.
   // The default implementation simply returns the first View found for that
@@ -1314,7 +1316,6 @@ class View : public AcceleratorTarget {
   View* parent_;
 
   // This view's children.
-  typedef std::vector<View*> ViewVector;
   ViewVector children_;
 
   // Size and disposition ------------------------------------------------------