chrome/browser/guestview/adview/adview_guest.cc

   1 // Copyright 2013 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/guestview/adview/adview_guest.h"
   6
   7 #include "base/strings/string_util.h"
   8 #include "chrome/browser/guestview/adview/adview_constants.h"
   9 #include "chrome/browser/guestview/guestview_constants.h"
  10 #include "content/public/browser/web_contents.h"
  11 #include "net/base/net_errors.h"
  12
  13 using content::WebContents;
  14
  15 AdViewGuest::AdViewGuest(WebContents* guest_web_contents,
  16                          const std::string& extension_id)
  17     : GuestView(guest_web_contents, extension_id),
  18       WebContentsObserver(guest_web_contents) {
  19 }
  20
  21 // static
  22 AdViewGuest* AdViewGuest::From(int embedder_process_id,
  23                                int guest_instance_id) {
  24   GuestView* guest = GuestView::From(embedder_process_id, guest_instance_id);
  25   if (!guest)
  26     return NULL;
  27   return guest->AsAdView();
  28 }
  29
  30 GuestView::Type AdViewGuest::GetViewType() const {
  31   return GuestView::ADVIEW;
  32 }
  33
  34 WebViewGuest* AdViewGuest::AsWebView() {
  35   return NULL;
  36 }
  37
  38 AdViewGuest* AdViewGuest::AsAdView() {
  39   return this;
  40 }
  41
  42 AdViewGuest::~AdViewGuest() {
  43 }
  44
  45 void AdViewGuest::DidCommitProvisionalLoadForFrame(
  46     int64 frame_id,
  47     const base::string16& frame_unique_name,
  48     bool is_main_frame,
  49     const GURL& url,
  50     content::PageTransition transition_type,
  51     content::RenderViewHost* render_view_host) {
  52   scoped_ptr<base::DictionaryValue> args(new base::DictionaryValue());
  53   args->SetString(guestview::kUrl, url.spec());
  54   args->SetBoolean(guestview::kIsTopLevel, is_main_frame);
  55   DispatchEvent(new GuestView::Event(adview::kEventLoadCommit, args.Pass()));
  56 }
  57
  58 void AdViewGuest::DidFailProvisionalLoad(
  59     int64 frame_id,
  60     const base::string16& frame_unique_name,
  61     bool is_main_frame,
  62     const GURL& validated_url,
  63     int error_code,
  64     const base::string16& error_description,
  65     content::RenderViewHost* render_view_host) {
  66   // Translate the |error_code| into an error string.
  67   std::string error_type;
  68   base::RemoveChars(net::ErrorToString(error_code), "net::", &error_type);
  69
  70   scoped_ptr<base::DictionaryValue> args(new base::DictionaryValue());
  71   args->SetBoolean(guestview::kIsTopLevel, is_main_frame);
  72   args->SetString(guestview::kUrl, validated_url.spec());
  73   args->SetString(guestview::kReason, error_type);
  74   DispatchEvent(new GuestView::Event(adview::kEventLoadAbort, args.Pass()));
  75 }