Revert of Use the URL passed to navigator.share().

Revert of Use the URL passed to navigator.share(). (patchset #2 id:40001 of https://codereview.chromium.org/2309403002/ )

Reason for revert:
build failures https://build.chromium.org/p/chromium.linux/builders/Blimp%20Linux%20%28dbg%29/builds/9772/steps/compile/logs/stdio

Looks like because of https://codereview.chromium.org/2250613002 which landed after these try runs

Original issue's description:
> Use the URL passed to navigator.share().
> 
> BUG=644034
> 
> Committed: https://crrev.com/746afbd5808e9daa0333e66a7608e0d98283a9c8
> Cr-Commit-Position: refs/heads/master@{#417452}

TBR=esprehn@chromium.org,dcheng@chromium.org,dtrainor@chromium.org,mgiuca@chromium.org,sammc@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=644034

[jam, 2016-09-09 00:48:32]

The CQ bit was checked by jam@chromium.org

[jam, 2016-09-09 00:48:33]

Created Revert of Use the URL passed to navigator.share().

[commit-bot: I haz the power, 2016-09-09 00:49:27]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-09-09 00:57:10]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2016-09-09 00:57:12]

Failed to apply patch for chrome/android/BUILD.gn:
While running git apply --index -3 -p1;
  error: patch failed: chrome/android/BUILD.gn:211
  error: repository lacks the necessary blob to fall back on 3-way merge.
  error: chrome/android/BUILD.gn: patch does not apply

Patch:       chrome/android/BUILD.gn
Index: chrome/android/BUILD.gn
diff --git a/chrome/android/BUILD.gn b/chrome/android/BUILD.gn
index
27caf43a18caa2f2433bb9ca84381c8a856d0707..9c37ab871d50a833c23fbadb8a42137fa640c741
100644
--- a/chrome/android/BUILD.gn
+++ b/chrome/android/BUILD.gn
@@ -211,7 +211,6 @@
     "//third_party/jsr-305:jsr_305_javalib",
     "//third_party/leakcanary:leakcanary_java",
     "//ui/android:ui_java",
-    "//url/mojo:url_mojom_gurl_java",
     google_play_services_library,
   ]