chrome/browser/android/banners/app_banner_data_fetcher_android.cc

   1 // Copyright 2015 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/android/banners/app_banner_data_fetcher_android.h"
   6
   7 #include "chrome/browser/android/banners/app_banner_infobar_delegate_android.h"
   8 #include "chrome/browser/android/shortcut_helper.h"
   9 #include "chrome/browser/banners/app_banner_metrics.h"
  10 #include "chrome/browser/infobars/infobar_service.h"
  11 #include "chrome/browser/manifest/manifest_icon_selector.h"
  12 #include "chrome/browser/ui/android/infobars/app_banner_infobar_android.h"
  13 #include "third_party/skia/include/core/SkBitmap.h"
  14 #include "ui/gfx/screen.h"
  15
  16 namespace banners {
  17
  18 AppBannerDataFetcherAndroid::AppBannerDataFetcherAndroid(
  19     content::WebContents* web_contents,
  20     base::WeakPtr<Delegate> weak_delegate,
  21     int ideal_splash_image_size_in_dp,
  22     int ideal_icon_size_in_dp)
  23     : AppBannerDataFetcher(web_contents, weak_delegate, ideal_icon_size_in_dp),
  24       ideal_splash_image_size_in_dp_(ideal_splash_image_size_in_dp) {
  25 }
  26
  27 AppBannerDataFetcherAndroid::~AppBannerDataFetcherAndroid() {
  28 }
  29
  30 std::string AppBannerDataFetcherAndroid::GetBannerType() {
  31   return native_app_data_.is_null()
  32       ? AppBannerDataFetcher::GetBannerType() : "android";
  33 }
  34
  35 bool AppBannerDataFetcherAndroid::ContinueFetching(
  36     const base::string16& app_title,
  37     const std::string& app_package,
  38     base::android::ScopedJavaLocalRef<jobject> app_data,
  39     const GURL& image_url) {
  40   set_app_title(app_title);
  41   native_app_package_ = app_package;
  42   native_app_data_.Reset(app_data);
  43   return FetchAppIcon(GetWebContents(), image_url);
  44 }
  45
  46 std::string AppBannerDataFetcherAndroid::GetAppIdentifier() {
  47   return native_app_data_.is_null()
  48       ? AppBannerDataFetcher::GetAppIdentifier() : native_app_package_;
  49 }
  50
  51 void AppBannerDataFetcherAndroid::FetchWebappSplashScreenImage(
  52     const std::string& webapp_id) {
  53   content::WebContents* web_contents = GetWebContents();
  54   DCHECK(web_contents);
  55
  56   GURL image_url = ManifestIconSelector::FindBestMatchingIcon(
  57       web_app_data().icons,
  58       ideal_splash_image_size_in_dp_,
  59       gfx::Screen::GetScreenFor(web_contents->GetNativeView()));
  60
  61   ShortcutHelper::FetchSplashScreenImage(
  62       web_contents, image_url, ideal_splash_image_size_in_dp_, webapp_id);
  63 }
  64
  65 void AppBannerDataFetcherAndroid::ShowBanner(const SkBitmap* icon,
  66                                              const base::string16& title,
  67                                              const std::string& referrer) {
  68   content::WebContents* web_contents = GetWebContents();
  69   DCHECK(web_contents);
  70
  71   infobars::InfoBar* infobar = nullptr;
  72   if (native_app_data_.is_null()) {
  73     scoped_ptr<AppBannerInfoBarDelegateAndroid> delegate(
  74         new AppBannerInfoBarDelegateAndroid(
  75             event_request_id(), this, title, new SkBitmap(*icon),
  76             web_app_data()));
  77
  78     infobar =
  79         new AppBannerInfoBarAndroid(delegate.Pass(), web_app_data().start_url);
  80     if (infobar) {
  81       RecordDidShowBanner("AppBanner.WebApp.Shown");
  82       TrackDisplayEvent(DISPLAY_EVENT_WEB_APP_BANNER_CREATED);
  83     }
  84   } else {
  85     scoped_ptr<AppBannerInfoBarDelegateAndroid> delegate(
  86         new AppBannerInfoBarDelegateAndroid(
  87             event_request_id(), title, new SkBitmap(*icon), native_app_data_,
  88             native_app_package_, referrer));
  89     infobar = new AppBannerInfoBarAndroid(delegate.Pass(), native_app_data_);
  90     if (infobar) {
  91       RecordDidShowBanner("AppBanner.NativeApp.Shown");
  92       TrackDisplayEvent(DISPLAY_EVENT_NATIVE_APP_BANNER_CREATED);
  93     }
  94   }
  95   InfoBarService::FromWebContents(web_contents)
  96       ->AddInfoBar(make_scoped_ptr(infobar));
  97 }
  98
  99 }  // namespace banners