From d20ca24a070d547be3bce4d513ef151b6be5f955 Mon Sep 17 00:00:00 2001
From: "Matt A. Tobin" <email@mattatobin.com>
Date: Tue, 25 Feb 2020 19:45:39 -0500
Subject: Issue #1053 - Remove android support from toolkit

Note: Does not remove support completely from toolkit/mozapps/installer or from telemetry or AppConstants.jsm
---
 .../jsdownloads/src/DownloadIntegration.jsm        | 28 ++--------------------
 .../jsdownloads/src/DownloadPlatform.cpp           | 16 +++----------
 2 files changed, 5 insertions(+), 39 deletions(-)

(limited to 'toolkit/components/jsdownloads/src')

diff --git a/toolkit/components/jsdownloads/src/DownloadIntegration.jsm b/toolkit/components/jsdownloads/src/DownloadIntegration.jsm
index 995cc0669..7656128d2 100644
--- a/toolkit/components/jsdownloads/src/DownloadIntegration.jsm
+++ b/toolkit/components/jsdownloads/src/DownloadIntegration.jsm
@@ -70,10 +70,6 @@ XPCOMUtils.defineLazyServiceGetter(this, "gMIMEService",
 XPCOMUtils.defineLazyServiceGetter(this, "gExternalProtocolService",
                                    "@mozilla.org/uriloader/external-protocol-service;1",
                                    "nsIExternalProtocolService");
-#ifdef MOZ_WIDGET_ANDROID
-XPCOMUtils.defineLazyModuleGetter(this, "RuntimePermissions",
-                                  "resource://gre/modules/RuntimePermissions.jsm");
-#endif
 
 XPCOMUtils.defineLazyGetter(this, "gParentalControlsService", function() {
   if ("@mozilla.org/parental-controls-service;1" in Cc) {
@@ -299,14 +295,10 @@ this.DownloadIntegration = {
         aDownload.hasBlockedData) {
       return true;
     }
-#if defined(MOZ_WIDGET_ANDROID)
-    // On Android we store all history.
-    return true;
-#else
+
     // On Desktop, stopped downloads for which we don't need to track the
     // presence of a ".part" file are only retained in the browser history.
     return false;
-#endif
   },
 
   /**
@@ -332,16 +324,8 @@ this.DownloadIntegration = {
     } else {
       directoryPath = this._getDirectory("DfltDwnld");
     }
+
 #elifdef XP_UNIX
-#ifdef MOZ_WIDGET_ANDROID
-    // Android doesn't have a $HOME directory, and by default we only have
-    // write access to /data/data/org.mozilla.{$APP} and /sdcard
-    directoryPath = gEnvironment.get("DOWNLOADS_DIRECTORY");
-    if (!directoryPath) {
-      throw new Components.Exception("DOWNLOADS_DIRECTORY is not set.",
-                                     Cr.NS_ERROR_FILE_UNRECOGNIZED_PATH);
-    }
-#else
     // For Linux, use XDG download dir, with a fallback to Home/Downloads
     // if the XDG user dirs are disabled.
     try {
@@ -349,7 +333,6 @@ this.DownloadIntegration = {
     } catch(e) {
       directoryPath = yield this._createDownloadsDirectory("Home");
     }
-#endif
 #else
     directoryPath = yield this._createDownloadsDirectory("Home");
 #endif
@@ -403,8 +386,6 @@ this.DownloadIntegration = {
     let directoryPath = null;
 #ifdef XP_MACOSX
     directoryPath = yield this.getPreferredDownloadsDirectory();
-#elifdef MOZ_WIDGET_ANDROID
-    directoryPath = yield this.getSystemDownloadsDirectory();
 #else
     directoryPath = this._getDirectory("TmpD");
 #endif
@@ -443,12 +424,7 @@ this.DownloadIntegration = {
    * @resolves The boolean indicates to block downloads or not.
    */
   shouldBlockForRuntimePermissions() {
-#ifdef MOZ_WIDGET_ANDROID
-    return RuntimePermissions.waitForPermissions(RuntimePermissions.WRITE_EXTERNAL_STORAGE)
-                             .then(permissionGranted => !permissionGranted);
-#else
     return Promise.resolve(false);
-#endif
   },
 
   /**
diff --git a/toolkit/components/jsdownloads/src/DownloadPlatform.cpp b/toolkit/components/jsdownloads/src/DownloadPlatform.cpp
index d91124ee6..66ad2b8fa 100644
--- a/toolkit/components/jsdownloads/src/DownloadPlatform.cpp
+++ b/toolkit/components/jsdownloads/src/DownloadPlatform.cpp
@@ -30,10 +30,6 @@
 #include "../../../../xpcom/io/CocoaFileUtils.h"
 #endif
 
-#ifdef MOZ_WIDGET_ANDROID
-#include "FennecJNIWrappers.h"
-#endif
-
 #ifdef MOZ_WIDGET_GTK
 #include <gtk/gtk.h>
 #endif
@@ -101,21 +97,15 @@ CFURLRef CreateCFURLFromNSIURI(nsIURI *aURI) {
 nsresult DownloadPlatform::DownloadDone(nsIURI* aSource, nsIURI* aReferrer, nsIFile* aTarget,
                                         const nsACString& aContentType, bool aIsPrivate)
 {
-#if defined(XP_WIN) || defined(XP_MACOSX) || defined(MOZ_WIDGET_ANDROID) \
- || defined(MOZ_WIDGET_GTK)
+#if defined(XP_WIN) || defined(XP_MACOSX) || defined(MOZ_WIDGET_GTK)
 
   nsAutoString path;
   if (aTarget && NS_SUCCEEDED(aTarget->GetPath(path))) {
-#if defined(XP_WIN) || defined(MOZ_WIDGET_GTK) || defined(MOZ_WIDGET_ANDROID)
+#if defined(XP_WIN) || defined(MOZ_WIDGET_GTK)
     // On Windows and Gtk, add the download to the system's "recent documents"
     // list, with a pref to disable.
     {
       bool addToRecentDocs = Preferences::GetBool(PREF_BDM_ADDTORECENTDOCS);
-#ifdef MOZ_WIDGET_ANDROID
-      if (jni::IsFennec() && addToRecentDocs) {
-        java::DownloadsIntegration::ScanMedia(path, aContentType);
-      }
-#else
       if (addToRecentDocs && !aIsPrivate) {
 #ifdef XP_WIN
         ::SHAddToRecentDocs(SHARD_PATHW, path.get());
@@ -130,7 +120,7 @@ nsresult DownloadPlatform::DownloadDone(nsIURI* aSource, nsIURI* aReferrer, nsIF
         }
 #endif
       }
-#endif
+
 #ifdef MOZ_ENABLE_GIO
       // Use GIO to store the source URI for later display in the file manager.
       GFile* gio_file = g_file_new_for_path(NS_ConvertUTF16toUTF8(path).get());
-- 
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