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      1 // Copyright 2014 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #include "chrome/browser/chromeos/app_mode/certificate_manager_dialog.h"
      6 
      7 #include "base/strings/utf_string_conversions.h"
      8 #include "chrome/browser/chromeos/login/helper.h"
      9 #include "chrome/browser/profiles/profile_manager.h"
     10 #include "chrome/browser/ui/browser_dialogs.h"
     11 #include "chrome/common/url_constants.h"
     12 #include "content/public/browser/browser_thread.h"
     13 #include "grit/generated_resources.h"
     14 #include "ui/base/l10n/l10n_util.h"
     15 #include "ui/gfx/rect.h"
     16 #include "ui/gfx/size.h"
     17 #include "ui/views/controls/webview/web_dialog_view.h"
     18 
     19 namespace {
     20 
     21 // Hints for size of certificate manager dialog.
     22 const int kCertificateManagerDialogReasonableWidth = 712;
     23 const int kCertificateManagerDialogReasonableHeight = 412;
     24 const float kCertificateManagerDialogReasonableWidthRatio = 0.4f;
     25 const float kCertificateManagerDialogReasonableHeightRatio = 0.4f;
     26 
     27 int CalculateSize(int screen_size, int min_comfortable, float desired_ratio) {
     28   int desired_size = static_cast<int>(desired_ratio * screen_size);
     29   desired_size = std::max(min_comfortable, desired_size);
     30   return std::min(screen_size, desired_size);
     31 }
     32 
     33 }  // namespace
     34 
     35 namespace chromeos {
     36 
     37 CertificateManagerDialog::CertificateManagerDialog(
     38     Profile* profile,
     39     LoginWebDialog::Delegate* delegate,
     40     gfx::NativeWindow window)
     41     : LoginWebDialog(profile,
     42                      delegate,
     43                      window,
     44                      base::string16(),
     45                      GURL(chrome::kChromeUICertificateManagerDialogURL),
     46                      LoginWebDialog::STYLE_BUBBLE) {
     47   DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
     48 
     49   gfx::Rect screen_bounds(chromeos::CalculateScreenBounds(gfx::Size()));
     50   SetDialogSize(CalculateSize(screen_bounds.width(),
     51                               kCertificateManagerDialogReasonableWidth,
     52                               kCertificateManagerDialogReasonableWidthRatio),
     53                 CalculateSize(screen_bounds.height(),
     54                               kCertificateManagerDialogReasonableHeight,
     55                               kCertificateManagerDialogReasonableHeightRatio));
     56 
     57   SetDialogTitle(l10n_util::GetStringUTF16(IDS_CERTIFICATE_MANAGER_TITLE));
     58 }
     59 
     60 CertificateManagerDialog::~CertificateManagerDialog() {
     61 }
     62 
     63 
     64 }  // namespace chromeos
     65