Allow platform apps to specify a maximum size for the shell container.

chrome/common/extensions/extension.h

 // 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.
 
 #ifndef CHROME_COMMON_EXTENSIONS_EXTENSION_H_
 #define CHROME_COMMON_EXTENSIONS_EXTENSION_H_
 #pragma once
 
 #include <map>
 #include <set>
@@ skipping 593 matching lines @@
   bool is_hosted_app() const;
   bool is_packaged_app() const;
   bool is_storage_isolated() const { return is_app() && is_storage_isolated_; }
   const URLPatternSet& web_extent() const { return extent_; }
   const std::string& launch_local_path() const { return launch_local_path_; }
   const std::string& launch_web_url() const { return launch_web_url_; }
   extension_misc::LaunchContainer launch_container() const {
     return launch_container_;
   }
   int launch_width() const {
-    return std::max(launch_min_width_, launch_width_);
+    return std::max(launch_min_width_,
+                    launch_max_width_ ?
+                        std::min(launch_max_width_, launch_width_) :
+                        launch_width_);
   }
   int launch_height() const {
-    return std::max(launch_min_height_, launch_height_);
+    return std::max(launch_min_height_,
+                    launch_max_height_ ?
+                        std::min(launch_max_height_, launch_height_) :
+                        launch_height_);
   }
   int launch_min_width() const { return launch_min_width_; }
   int launch_min_height() const { return launch_min_height_; }
+  int launch_max_width() const { return launch_max_width_; }
+  int launch_max_height() const { return launch_max_height_; }
 
   // Theme-related.
   bool is_theme() const;
   base::DictionaryValue* GetThemeImages() const { return theme_images_.get(); }
   base::DictionaryValue* GetThemeColors() const {return theme_colors_.get(); }
   base::DictionaryValue* GetThemeTints() const { return theme_tints_.get(); }
   base::DictionaryValue* GetThemeDisplayProperties() const {
     return theme_display_properties_.get();
   }
 
@@ skipping 276 matching lines @@
   // users can override the way each app launches.  See
   // ExtensionPrefs::GetLaunchContainer(), which looks at a per-app pref
   // to decide what container an app will launch in.
   extension_misc::LaunchContainer launch_container_;
 
   // The default size of the container when launching. Only respected for
   // containers like panels and windows.
   int launch_width_;
   int launch_height_;
 
-  // The minimum size of the container. Only respected for the shell container.
+  // The minimum and maximum size of the container. Only respected for the
+  // shell container.
   int launch_min_width_;
   int launch_min_height_;
+  int launch_max_width_;
+  int launch_max_height_;
 
   // The Omnibox keyword for this extension, or empty if there is none.
   std::string omnibox_keyword_;
 
   // List of text-to-speech voices that this extension provides, if any.
   std::vector<TtsVoice> tts_voices_;
 
   // List of intent services that this extension provides, if any.
   std::vector<webkit_glue::WebIntentServiceData> intents_services_;
 
@@ skipping 67 matching lines @@
   // only contain the removed permissions.
   const ExtensionPermissionSet* permissions;
 
   UpdatedExtensionPermissionsInfo(
       const Extension* extension,
       const ExtensionPermissionSet* permissions,
       Reason reason);
 };
 
 #endif  // CHROME_COMMON_EXTENSIONS_EXTENSION_H_