Allow installing apps via the AppBannerInfoBar

chrome/browser/android/banners/app_banner_manager.h

 // Copyright 2014 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.
 
 #ifndef CHROME_BROWSER_ANDROID_BANNERS_APP_BANNER_MANAGER_H_
 #define CHROME_BROWSER_ANDROID_BANNERS_APP_BANNER_MANAGER_H_
 
 #include "base/android/jni_android.h"
 #include "base/android/jni_weak_ref.h"
 #include "base/memory/ref_counted.h"
@@ skipping 76 matching lines @@
 
   // Called when the Java-side has retrieved information for the app.
   // Returns |false| if an icon fetch couldn't be kicked off.
   bool OnAppDetailsRetrieved(JNIEnv* env,
                              jobject obj,
                              jobject japp_data,
                              jstring japp_title,
                              jstring japp_package,
                              jstring jicon_url);
 
+  // Called when the installation Intent has been handled and focus has been
+  // returned to Chrome.
+  void OnInstallIntentReturned(JNIEnv* env,
+                               jobject obj,
+                               jboolean jis_installing);
+
+  // Called when the InstallerDelegate task has finished.
+  void OnInstallFinished(JNIEnv* env,
+                         jobject obj,
+                         jboolean success);
+
   // Fetches the icon at the given URL asynchronously.
   // Returns |false| if this couldn't be kicked off.
   bool FetchIcon(const GURL& image_url);
 
   // Installs the app defined by the manifest.
   // TODO(dfalcantara): Fold into Install() when more CLs land.
   static void InstallManifestApp(const content::Manifest& manifest,
                                  const SkBitmap& icon);
 
+  // Called when the AppBannerInfoBar's button needs to be updated.
+  void UpdateInstallState(JNIEnv* env, jobject obj);
+
   // WebContentsObserver overrides.
   void DidNavigateMainFrame(
       const content::LoadCommittedDetails& details,
       const content::FrameNavigateParams& params) override;
   void DidFinishLoad(content::RenderFrameHost* render_frame_host,
                      const GURL& validated_url) override;
   bool OnMessageReceived(const IPC::Message& message) override;
 
   // BitmapFetcherDelegate overrides.
   void OnFetchComplete(const GURL url, const SkBitmap* bitmap) override;
 
   // AppBannerInfoBarDelegate::AppDelegate overrides.
   void Block() const override;
   bool OnButtonClicked() const override;
+  bool OnLinkClicked() const override;
   void OnInfoBarDestroyed() override;
   base::string16 GetTitle() const override;
   gfx::Image GetIcon() const override;
 
  private:
   // Gets the preferred icon size for the banner icons.
   int GetPreferredIconSize();
 
   // Called when the manifest has been retrieved, or if there is no manifest to
   // retrieve.
@@ skipping 44 matching lines @@
 
   DISALLOW_COPY_AND_ASSIGN(AppBannerManager);
 };  // class AppBannerManager
 
 // Register native methods
 bool RegisterAppBannerManager(JNIEnv* env);
 
 }  // namespace banners
 
 #endif  // CHROME_BROWSER_ANDROID_BANNERS_APP_BANNER_MANAGER_H_