views: implement width snapping for DialogDelegateViews

chrome/browser/ui/views/profiles/user_manager_view.cc

Index: chrome/browser/ui/views/profiles/user_manager_view.cc
diff --git a/chrome/browser/ui/views/profiles/user_manager_view.cc b/chrome/browser/ui/views/profiles/user_manager_view.cc
index eceb8c3a9d981c2f0eb5357a63b9cb8c5ba1f95c..a75685b9844d428c7a2626856a5503197c738cb4 100644
--- a/chrome/browser/ui/views/profiles/user_manager_view.cc
+++ b/chrome/browser/ui/views/profiles/user_manager_view.cc
@@ -72,7 +72,7 @@ UserManagerProfileDialogDelegate::UserManagerProfileDialogDelegate(
 
 UserManagerProfileDialogDelegate::~UserManagerProfileDialogDelegate() {}
 
-gfx::Size UserManagerProfileDialogDelegate::GetPreferredSize() const {
+gfx::Size UserManagerProfileDialogDelegate::GetUnsnappedPreferredSize() const {
   return switches::UsePasswordSeparatedSigninFlow()

[Peter Kasting, 2017/03/30 00:35:35]

The cases in this file really should also have bugs and TODOs on sizing them
programmatically...

              ? gfx::Size(UserManagerProfileDialog::kDialogWidth,
                          UserManagerProfileDialog::kDialogHeight)
@@ -407,7 +407,7 @@ bool UserManagerView::AcceleratorPressed(const ui::Accelerator& accelerator) {
   return true;
 }
 
-gfx::Size UserManagerView::GetPreferredSize() const {
+gfx::Size UserManagerView::GetUnsnappedPreferredSize() const {
   return gfx::Size(UserManager::kWindowWidth, UserManager::kWindowHeight);
 }