Make order of functions in .cc file matches those in .h file for add_to_homescreen_data_fetcher.*

chrome/browser/android/webapps/add_to_homescreen_data_fetcher.cc

 // Copyright 2015 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 "chrome/browser/android/webapps/add_to_homescreen_data_fetcher.h"
 
 #include <vector>
 
 #include "base/bind.h"
 #include "base/callback.h"
@@ skipping 78 matching lines @@
       is_waiting_for_web_application_info_(true),
       is_icon_saved_(false),
       is_ready_(false) {
   DCHECK(minimum_icon_size_in_dp <= ideal_icon_size_in_dp);
   DCHECK(minimum_splash_image_size_in_dp <= ideal_splash_image_size_in_dp);
 
   // Send a message to the renderer to retrieve information about the page.
   Send(new ChromeViewMsg_GetWebApplicationInfo(routing_id()));
 }
 
+base::Closure AddToHomescreenDataFetcher::FetchSplashScreenImageCallback(
+    const std::string& webapp_id) {
+  return base::Bind(&ShortcutHelper::FetchSplashScreenImage, web_contents(),
+                    splash_screen_url_, ideal_splash_image_size_in_dp_,
+                    minimum_splash_image_size_in_dp_, webapp_id);
+}
+
 void AddToHomescreenDataFetcher::OnDidGetWebApplicationInfo(
     const WebApplicationInfo& received_web_app_info) {
   is_waiting_for_web_application_info_ = false;
   if (!web_contents() || !weak_observer_)
     return;
 
   // Sanitize received_web_app_info.
   WebApplicationInfo web_app_info = received_web_app_info;
   web_app_info.title =
       web_app_info.title.substr(0, chrome::kMaxMetaTagAttributeLength);
@@ skipping 41 matching lines @@
                   favicon_base::FaviconRawBitmapResult()));
 
   manager->GetData(
       ParamsToPerformInstallableCheck(ideal_icon_size_in_dp_,
                                       minimum_icon_size_in_dp_,
                                       check_installable_),
       base::Bind(&AddToHomescreenDataFetcher::OnDidPerformInstallableCheck,
                  this));
 }
 
+AddToHomescreenDataFetcher::~AddToHomescreenDataFetcher() {
+  DCHECK(!weak_observer_);
+}
+
+bool AddToHomescreenDataFetcher::OnMessageReceived(
+    const IPC::Message& message) {
+  if (!is_waiting_for_web_application_info_)
+    return false;
+
+  bool handled = true;
+
+  IPC_BEGIN_MESSAGE_MAP(AddToHomescreenDataFetcher, message)
+    IPC_MESSAGE_HANDLER(ChromeViewHostMsg_DidGetWebApplicationInfo,
+                        OnDidGetWebApplicationInfo)
+    IPC_MESSAGE_UNHANDLED(handled = false)
+  IPC_END_MESSAGE_MAP()
+
+  return handled;
+}
+
+
 void AddToHomescreenDataFetcher::OnDidPerformInstallableCheck(
     const InstallableData& data) {
   if (!web_contents() || !weak_observer_)
     return;
 
   if (check_installable_) {
     is_waiting_for_installable_check_ = false;
     weak_observer_->OnDidDetermineWebApkCompatibility(data.is_installable);
   }
 
@@ skipping 22 matching lines @@
             base::Bind(
                 &AddToHomescreenDataFetcher::CreateLauncherIconInBackground,
                 this, *(data.icon)),
             base::SequencedWorkerPool::SKIP_ON_SHUTDOWN);
     return;
   }
 
   FetchFavicon();
 }
 
-bool AddToHomescreenDataFetcher::OnMessageReceived(
-    const IPC::Message& message) {
-  if (!is_waiting_for_web_application_info_)
-    return false;
-
-  bool handled = true;
-
-  IPC_BEGIN_MESSAGE_MAP(AddToHomescreenDataFetcher, message)
-    IPC_MESSAGE_HANDLER(ChromeViewHostMsg_DidGetWebApplicationInfo,
-                        OnDidGetWebApplicationInfo)
-    IPC_MESSAGE_UNHANDLED(handled = false)
-  IPC_END_MESSAGE_MAP()
-
-  return handled;
-}
-
-AddToHomescreenDataFetcher::~AddToHomescreenDataFetcher() {
-  DCHECK(!weak_observer_);
-}
-
-base::Closure AddToHomescreenDataFetcher::FetchSplashScreenImageCallback(
-    const std::string& webapp_id) {
-  return base::Bind(&ShortcutHelper::FetchSplashScreenImage, web_contents(),
-                    splash_screen_url_, ideal_splash_image_size_in_dp_,
-                    minimum_splash_image_size_in_dp_, webapp_id);
-}
-
 void AddToHomescreenDataFetcher::FetchFavicon() {
   if (!web_contents() || !weak_observer_)
     return;
 
   if (check_installable_ && is_waiting_for_installable_check_) {
     is_waiting_for_installable_check_ = false;
     weak_observer_->OnDidDetermineWebApkCompatibility(false);
   }
 
   // Grab the best, largest icon we can find to represent this bookmark.
@@ skipping 68 matching lines @@
 void AddToHomescreenDataFetcher::NotifyObserver(const SkBitmap& icon) {
   DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
   if (!web_contents() || !weak_observer_ || is_icon_saved_)
     return;
 
   is_icon_saved_ = true;
   shortcut_icon_ = icon;
   is_ready_ = true;
   weak_observer_->OnDataAvailable(shortcut_info_, shortcut_icon_);
 }