chrome/browser/infobars/infobar_extension_api.cc

   1 // Copyright (c) 2012 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/infobars/infobar_extension_api.h"
   6
   7 #include "base/string_util.h"
   8 #include "base/strings/string_number_conversions.h"
   9 #include "base/values.h"
  10 #include "chrome/browser/extensions/api/tabs/tabs_constants.h"
  11 #include "chrome/browser/extensions/extension_host.h"
  12 #include "chrome/browser/extensions/extension_infobar_delegate.h"
  13 #include "chrome/browser/extensions/extension_tab_util.h"
  14 #include "chrome/browser/extensions/window_controller.h"
  15 #include "chrome/browser/infobars/confirm_infobar_delegate.h"
  16 #include "chrome/browser/infobars/infobar_service.h"
  17 #include "chrome/browser/ui/browser.h"
  18 #include "chrome/common/extensions/extension.h"
  19 #include "chrome/common/url_constants.h"
  20 #include "content/public/browser/web_contents.h"
  21 #include "extensions/common/error_utils.h"
  22 #include "grit/generated_resources.h"
  23
  24 using extensions::Extension;
  25
  26 namespace {
  27
  28 const char kHtmlPath[] = "path";
  29 const char kTabId[] = "tabId";
  30 const char kHeight[] = "height";
  31
  32 }  // namespace
  33
  34 bool InfobarsShowFunction::RunImpl() {
  35   DictionaryValue* args;
  36   EXTENSION_FUNCTION_VALIDATE(args_->GetDictionary(0, &args));
  37
  38   int tab_id;
  39   EXTENSION_FUNCTION_VALIDATE(args->GetInteger(kTabId, &tab_id));
  40
  41   std::string html_path;
  42   EXTENSION_FUNCTION_VALIDATE(args->GetString(kHtmlPath, &html_path));
  43
  44   int height = 0;
  45   if (args->HasKey(kHeight))
  46     EXTENSION_FUNCTION_VALIDATE(args->GetInteger(kHeight, &height));
  47
  48   const Extension* extension = GetExtension();
  49   GURL url = extension->GetResourceURL(extension->url(), html_path);
  50
  51   Browser* browser = NULL;
  52   content::WebContents* web_contents = NULL;
  53   if (!ExtensionTabUtil::GetTabById(
  54       tab_id,
  55       profile(),
  56       include_incognito(),
  57       &browser,
  58       NULL,
  59       &web_contents,
  60       NULL)) {
  61     error_ = extensions::ErrorUtils::FormatErrorMessage(
  62         extensions::tabs_constants::kTabNotFoundError,
  63         base::IntToString(tab_id));
  64     return false;
  65   }
  66
  67   ExtensionInfoBarDelegate::Create(
  68       InfoBarService::FromWebContents(web_contents), browser, GetExtension(),
  69       url, height);
  70
  71   // TODO(finnur): Return the actual DOMWindow object. Bug 26463.
  72   DCHECK(browser->extension_window_controller());
  73   SetResult(browser->extension_window_controller()->CreateWindowValue());
  74
  75   return true;
  76 }