Add chrome.app.window.[get|set][Min|Max][Width|Height]

apps/app_window_contents.cc

 // Copyright 2013 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 "apps/app_window_contents.h"
 
 #include "apps/ui/native_app_window.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/common/extensions/api/app_window.h"
 #include "chrome/common/extensions/extension_messages.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/render_process_host.h"
 #include "content/public/browser/render_view_host.h"
 #include "content/public/browser/resource_dispatcher_host.h"
 #include "content/public/browser/site_instance.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/common/renderer_preferences.h"
 
 namespace app_window = extensions::api::app_window;
 
+namespace {
+
+const int kUnboundedSize = apps::ShellWindow::SizeConstraints::kUnboundedSize;
+
+}
+
 namespace apps {
 
 AppWindowContents::AppWindowContents(ShellWindow* host)
     : host_(host) {
 }
 
 AppWindowContents::~AppWindowContents() {
 }
 
 void AppWindowContents::Initialize(Profile* profile, const GURL& url) {
@@ skipping 55 matching lines @@
   update.top.reset(new int(bounds.y()));
   update.width.reset(new int(bounds.width()));
   update.height.reset(new int(bounds.height()));
   dictionary->Set("bounds", update.ToValue().release());
   dictionary->SetBoolean("fullscreen",
                          native_app_window->IsFullscreenOrPending());
   dictionary->SetBoolean("minimized", native_app_window->IsMinimized());
   dictionary->SetBoolean("maximized", native_app_window->IsMaximized());
   dictionary->SetBoolean("alwaysOnTop", native_app_window->IsAlwaysOnTop());
 
+  const ShellWindow::SizeConstraints& size_constraints =
+      host_->size_constraints();
+  gfx::Size min_size = size_constraints.GetMinimumSize();
+  gfx::Size max_size = size_constraints.GetMaximumSize();
+  if (min_size.width() != kUnboundedSize)
+    dictionary->SetInteger("minWidth", min_size.width());
+  if (min_size.height() != kUnboundedSize)
+    dictionary->SetInteger("minHeight", min_size.height());
+  if (max_size.width() != kUnboundedSize)
+    dictionary->SetInteger("maxWidth", max_size.width());
+  if (max_size.height() != kUnboundedSize)
+    dictionary->SetInteger("maxHeight", max_size.height());
+
   content::RenderViewHost* rvh = web_contents_->GetRenderViewHost();
   rvh->Send(new ExtensionMsg_MessageInvoke(rvh->GetRoutingID(),
                                            host_->extension_id(),
                                            "app.window",
                                            "updateAppWindowProperties",
                                            args,
                                            false));
 }
 
 void AppWindowContents::NativeWindowClosed() {
@@ skipping 61 matching lines @@
     content::RenderViewHost* rvh) {
   DCHECK(rvh);
   content::BrowserThread::PostTask(
       content::BrowserThread::IO, FROM_HERE,
       base::Bind(&content::ResourceDispatcherHost::BlockRequestsForRoute,
                  base::Unretained(content::ResourceDispatcherHost::Get()),
                  rvh->GetProcess()->GetID(), rvh->GetRoutingID()));
 }
 
 }  // namespace apps