Remove code which makes app tabs always pinned.

The code which is being removed makes view source on a hosted / bookmark
app window always pinned and isn't used any more.

BUG=442624

Review URL: https://codereview.chromium.org/1150213003

Cr-Commit-Position: refs/heads/master@{#332555}

1 files changed, 2 insertions, 7 deletions

diff --git a/chrome/browser/ui/views/tabs/browser_tab_strip_controller.cc b/chrome/browser/ui/views/tabs/browser_tab_strip_controller.cc
index 0e4bb70..961ebf4 100644
--- a/chrome/browser/ui/views/tabs/browser_tab_strip_controller.cc
+++ b/chrome/browser/ui/views/tabs/browser_tab_strip_controller.cc
@@ -482,11 +482,6 @@ void BrowserTabStripController::TabReplacedAt(TabStripModel* tab_strip_model,
 
 void BrowserTabStripController::TabPinnedStateChanged(WebContents* contents,
                                                       int model_index) {
-  // Currently none of the renderers render pinned state differently.
-}
-
-void BrowserTabStripController::TabMiniStateChanged(WebContents* contents,
-                                                    int model_index) {
   SetTabDataAt(contents, model_index);
 }
 
@@ -510,8 +505,8 @@ void BrowserTabStripController::SetTabRendererDataFromModel(
   data->loading = contents->IsLoading();
   data->crashed_status = contents->GetCrashedStatus();
   data->incognito = contents->GetBrowserContext()->IsOffTheRecord();
-  data->mini = model_->IsMiniTab(model_index);
-  data->show_icon = data->mini || favicon::ShouldDisplayFavicon(contents);
+  data->pinned = model_->IsTabPinned(model_index);
+  data->show_icon = data->pinned || favicon::ShouldDisplayFavicon(contents);
   data->blocked = model_->IsTabBlocked(model_index);
   data->app = extensions::TabHelper::FromWebContents(contents)->is_app();
   data->media_state = chrome::GetTabMediaStateForContents(contents);