Change panels to be able to turn off autoresize.

chrome/browser/ui/panels/docked_panel_strip.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/ui/panels/docked_panel_strip.h"
 
 #include <algorithm>
 
 #include "base/bind.h"
 #include "base/logging.h"
@@ skipping 453 matching lines @@
   if (new_height > panel->max_size().height())
     new_height = panel->max_size().height();
   if (new_height < panel->min_size().height())
     new_height = panel->min_size().height();
 
   // Update restored size.
   gfx::Size new_size(new_width, new_height);
   if (new_size != panel->restored_size())
     panel->set_restored_size(new_size);
 
+  // Resizing a panel will make it not auto-resizable.
+  panel->SetAutoResizable(false, new_size);

[jennb, 2012/02/29 00:11:50]

This works for now. We'll have to figure out how to refactor this entire method
to make it work for detached panels. (FYI)

+
   gfx::Rect bounds = panel->GetBounds();
   int delta_x = bounds.width() - new_width;
 
   // Only need to adjust current bounds if panel is in the dock.
   if (panel->panel_strip() == this) {
     // Only need to adjust bounds height when panel is expanded.
     Panel::ExpansionState expansion_state = panel->expansion_state();
     if (new_height != bounds.height() &&
         expansion_state == Panel::EXPANDED) {
       bounds.set_y(bounds.bottom() - new_height);
@@ skipping 252 matching lines @@
   DCHECK(panels_in_temporary_layout_.empty());
 
   // Make a copy of the iterator as closing panels can modify the vector.
   Panels panels_copy = panels_;
 
   // Start from the bottom to avoid reshuffling.
   for (Panels::reverse_iterator iter = panels_copy.rbegin();
        iter != panels_copy.rend(); ++iter)
     (*iter)->Close();
 }