customtabs: Convert to the new AIDL interface.

third_party/android_customtabs/README.chromium

Index: third_party/android_customtabs/README.chromium
diff --git a/third_party/android_customtabs/README.chromium b/third_party/android_customtabs/README.chromium
new file mode 100644
index 0000000000000000000000000000000000000000..8da0131943e527d00bf9179271ad925b539e71d2
--- /dev/null
+++ b/third_party/android_customtabs/README.chromium
@@ -0,0 +1,14 @@
+Name: Android Open Source Project - App Compat Library
+URL: https://android.googlesource.com/platform/frameworks/support
+Version: unknown
+License: Apache 2.0
+Security Critical: no
+
+Description:
+Part of the Custom Tabs support library.

[pasko, 2015/07/09 13:37:13]

If I were a third_party reviewer, I would not be happy with it because this
needs an extra explanation what part is imported, the fact that we commit to
removing this dependency soon, etc.

The review process is not the most lightweight (eng/oss/security):
https://www.chromium.org/developers/adding-3rd-party-libraries

We are not importing anything from a third party, the code is authored by our
team of chromium committers, and we can put it under the same license as all
chromium for the temporary period of time until we update the android support
library we use, and the equivalent code there gets used.

+
+Local Modifications:
+- Minor changes to the AIDL files:
+  - Add common.aidl
+  - Remove the "import" statement for the callback from the service file.
+