Allow Mandoline to load URLs via Intent while its singleTask activity is still running.

- Requires implementing onNewIntent in the activity. This seemed unnecessary/unneeded in MojoShellActivity so I took this opportunity to fork the activity impl and provide a Mandoline-specific implementation.
- This required additional paramaterization of some of the run scripts to support a different package (org.chromium.mandoline) and start activity.
- Added an interface LaunchHandler that allows the shell embedder to connect to the browser & pass the subsequently requested URLs along.
- Added a script that only installs Mandoline on the device and doesn't run it. Not all pushes need to be run (e.g. when debugging launch via intent).
- Renamed/moved the run/install scripts to a subdir for easier autocomplete.
- Moved the Omnibox and ViewEmbedder interfaces into the canonical public/interfaces subdir along with LaunchHandler.
- Light cleanup in ShellMain - ShellMain.Start() can no longer fail.

R=sky@chromium.org

Review URL: https://codereview.chromium.org/1177893002

Cr-Commit-Position: refs/heads/master@{#334079}

2 files changed, 53 insertions, 3 deletions

diff --git a/mandoline/tools/android/install_mandoline.py b/mandoline/tools/android/install_mandoline.py
new file mode 100755
index 0000000..3cf465b
--- /dev/null
+++ b/mandoline/tools/android/install_mandoline.py
@@ -0,0 +1,45 @@
+#!/usr/bin/env python
+# 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.
+
+import argparse
+import logging
+import os
+import sys
+
+sys.path.insert(0, os.path.join(os.path.abspath(os.path.dirname(__file__)),
+                                os.pardir, os.pardir, os.pardir, 'mojo',
+                                'tools'))
+
+from mopy.android import AndroidShell
+from mopy.config import Config
+
+USAGE = ("install_mandoline.py [<shell-and-app-args>]")
+
+def main():
+  logging.basicConfig()
+
+  parser = argparse.ArgumentParser(usage=USAGE)
+
+  debug_group = parser.add_mutually_exclusive_group()
+  debug_group.add_argument('--debug', help='Debug build (default)',
+                           default=True, action='store_true')
+  debug_group.add_argument('--release', help='Release build', default=False,
+                           dest='debug', action='store_false')
+  parser.add_argument('--target-cpu', help='CPU architecture to run for.',
+                      choices=['x64', 'x86', 'arm'], default='arm')
+  parser.add_argument('--device', help='Serial number of the target device.')
+  runner_args, args = parser.parse_known_args()
+
+  config = Config(target_os=Config.OS_ANDROID,
+                  target_cpu=runner_args.target_cpu,
+                  is_debug=runner_args.debug,
+                  apk_name="Mandoline.apk")
+  shell = AndroidShell(config)
+  shell.InitShell(None, runner_args.device)
+  return 0
+
+
+if __name__ == "__main__":
+  sys.exit(main())
diff --git a/mandoline/tools/android_run_mandoline.py b/mandoline/tools/android/run_mandoline.py
index 71ac9ad3..78a3d90 100755
--- a/mandoline/tools/android_run_mandoline.py
+++ b/mandoline/tools/android/run_mandoline.py
@@ -9,12 +9,13 @@ import os
 import sys
 
 sys.path.insert(0, os.path.join(os.path.abspath(os.path.dirname(__file__)),
-                                os.pardir, os.pardir, 'mojo', 'tools'))
+                                os.pardir, os.pardir, os.pardir, 'mojo',
+                                'tools'))
 
 from mopy.android import AndroidShell
 from mopy.config import Config
 
-USAGE = ("android_run_mandoline.py [<shell-and-app-args>] [<mojo-app>]")
+USAGE = ("run_mandoline.py [<shell-and-app-args>] [<start-page-url>]")
 
 def main():
   logging.basicConfig()
@@ -40,7 +41,11 @@ def main():
   shell = AndroidShell(config)
   shell.InitShell(None, runner_args.device)
   p = shell.ShowLogs()
-  shell.StartShell(args, sys.stdout, p.terminate, runner_args.gdb)
+  shell.StartActivity('MandolineActivity',
+                      args,
+                      sys.stdout,
+                      p.terminate,
+                      runner_args.gdb)
   return 0