Remove the empty tech sections

We can recover them later when we actually have
content for them

Change-Id: I37e9807e79d85fbf998b8c877fc5e5d294600817

4 files changed, 0 insertions, 68 deletions

diff --git a/src/tech/bluetooth/index.md b/src/tech/bluetooth/index.md
deleted file mode 100644
index 2f5d4594..00000000
--- a/src/tech/bluetooth/index.md
+++ /dev/null
@@ -1,23 +0,0 @@
-<!--
-   Copyright 2011 The Android Open Source Project 
-
-   Licensed under the Apache License, Version 2.0 (the "License"); 
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
--->
-
-# Bluetooth Technical Information #
-*Placeholder*
-
-The Android Open-Source Project includes a bluetooth subsystem currently based
-on the upstream bluez project. Android then layers various IPC and similar
-libraries to link the bluez library with the Android Bluetooth stack and API.
-
diff --git a/src/tech/index.md b/src/tech/index.md
index cdcaac07..9bf5867d 100644
--- a/src/tech/index.md
+++ b/src/tech/index.md
@@ -30,24 +30,6 @@ design information on the VM itself, and so on.
 [&raquo; Dalvik Information](/tech/dalvik/index.html)
 
 
-## Bluetooth Technical Information ##
-The Android Open-Source Project includes a bluetooth subsystem currently based
-on the upstream bluez project. Android then layers various IPC and similar
-libraries to link the bluez library with the Android Bluetooth stack and API.
-
-[&raquo; Bluetooth Information](/tech/bluetooth/index.html)
-
-
-## NFC Technical Information ##
-The Android Open-Source Project also includes an NFC implementation. Unlike
-the Android Bluetooth stack, much of the Android NFC stack is new code
-originally contributed to the Android Open-Source Project. This code links the
-Android NFC API to a device's NFC hardware. This section also includes
-information on related Android technologies, such as the simple NDEF Push
-Protocol.
-
-[&raquo; NFC Information](/tech/nfc/index.html)
-
 ## Encryption Technical Information ##
 The Android Open-Source Project includes the ability to encrypt the user's data.
 This document is written for 3rd parties developing Android devices who want to
diff --git a/src/tech/nfc/index.md b/src/tech/nfc/index.md
deleted file mode 100644
index 94a41dd9..00000000
--- a/src/tech/nfc/index.md
+++ /dev/null
@@ -1,25 +0,0 @@
-<!--
-   Copyright 2010 The Android Open Source Project 
-
-   Licensed under the Apache License, Version 2.0 (the "License"); 
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
--->
-
-# NFC Technical Information #
-*Placeholder*
-
-The Android Open-Source Project also includes an NFC implementation. Unlike
-the Android Bluetooth stack, much of the Android NFC stack is new code
-originally contributed to the Android Open-Source Project. This code links the
-Android NFC API to a device's NFC hardware. This section also includes
-information on related Android technologies, such as the simple NDEF Push
-Protocol.
diff --git a/src/tech/sidebar.md b/src/tech/sidebar.md
index d1d6dbb9..b770eb8b 100644
--- a/src/tech/sidebar.md
+++ b/src/tech/sidebar.md
@@ -1,5 +1,3 @@
 # Topics #
-- [Bluetooth](/tech/bluetooth/index.html)
 - [Dalvik](/tech/dalvik/index.html)
 - [Encryption](/tech/encryption/index.html)
-- [NFC](/tech/nfc/index.html)