drop "All rights reserved" from examples

OSS licensing has asked us to remove this from new file headers.

Change-Id: I89121dd167aa88617ce2090f8684148bbbac90ed
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3792556
Commit-Queue: Mike Frysinger <vapier@chromium.org>
Reviewed-by: Jan Wilken Dörrie <jdoerrie@chromium.org>
Reviewed-by: Bruce Dawson <brucedawson@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1031130}

docs/android_accessing_cpp_features_in_java.md

@@ -16,7 +16,7 @@ This outputs Java String constants which represent the name of the
    2020" to be whatever the year is at the time of writing (as you would for any
    other file).
    ```java
-    // Copyright 2020 The Chromium Authors. All rights reserved.
+    // Copyright 2020 The Chromium Authors.
     // Use of this source code is governed by a BSD-style license that can be
     // found in the LICENSE file.
 
@@ -82,7 +82,7 @@ This outputs Java String constants which represent the name of the
    would contain:
 
     ```java
-    // Copyright $YEAR The Chromium Authors. All rights reserved.
+    // Copyright $YEAR The Chromium Authors.
     // Use of this source code is governed by a BSD-style license that can be
     // found in the LICENSE file.
 

docs/android_accessing_cpp_switches_in_java.md

@@ -14,7 +14,7 @@ template file. The template file must be specified in the GN target.
    2020" to be whatever the year is at the time of writing (as you would for any
    other file).
    ```java
-    // Copyright 2020 The Chromium Authors. All rights reserved.
+    // Copyright 2020 The Chromium Authors.
     // Use of this source code is governed by a BSD-style license that can be
     // found in the LICENSE file.
 
@@ -65,7 +65,7 @@ template file. The template file must be specified in the GN target.
    would contain:
 
     ```java
-    // Copyright $YEAR The Chromium Authors. All rights reserved.
+    // Copyright $YEAR The Chromium Authors.
     // Use of this source code is governed by a BSD-style license that can be
     // found in the LICENSE file.
 

docs/cipd_and_3pp.md

@@ -194,7 +194,7 @@ may be like the following.
 
 ```
 #!/bin/bash
-# Copyright 2021 The Chromium Authors. All rights reserved.
+# Copyright 2021 The Chromium Authors.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
@@ -222,7 +222,7 @@ example can be like the following:
 
 ```
 #!/usr/bin/env python
-# Copyright 2021 The Chromium Authors. All rights reserved.
+# Copyright 2021 The Chromium Authors.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 

docs/closure_compilation.md

@@ -89,7 +89,7 @@ To do this, we can create:
 With these contents:
 
 ```
-# Copyright 2018 The Chromium Authors. All rights reserved.
+# Copyright 2018 The Chromium Authors.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 

docs/ui/android/mvc_simple_list_tutorial.md

@@ -138,7 +138,7 @@ class SimpleMenuItemViewBinder {
 ### simple_menu_item.xml
 ```xml
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright 2019 The Chromium Authors. All rights reserved.
+<!-- Copyright 2019 The Chromium Authors.
      Use of this source code is governed by a BSD-style license that can be
      found in the LICENSE file. -->
 <LinearLayout

docs/ui/create/examples/login_dialog.md

@@ -19,7 +19,7 @@ To create this simple dialog, you would need to add the following files:
 `login_bubble_dialog_example.h`
 
 ``` cpp
-// Copyright 2020 The Chromium Authors. All rights reserved.
+// Copyright 2020 The Chromium Authors.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
@@ -48,7 +48,7 @@ class LoginBubbleDialogView : public views::BubbleDialogDelegateView {
 `login_bubble_dialog_example.cc`
 
 ``` cpp
-// Copyright 2020 The Chromium Authors. All rights reserved.
+// Copyright 2020 The Chromium Authors.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
@@ -379,7 +379,7 @@ The final code should resemble the following:
 
 
 ```
-// Copyright 2020 The Chromium Authors. All rights reserved.
+// Copyright 2020 The Chromium Authors.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
@@ -430,7 +430,7 @@ class LoginBubbleDialogView : public BubbleDialogDelegateView,
 
 
 ```
-// Copyright 2020 The Chromium Authors. All rights reserved.
+// Copyright 2020 The Chromium Authors.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 

styleguide/c++/c++.md

@@ -265,7 +265,7 @@ All files in Chromium start with a common license header. That header should
 look like this:
 
 ```c++
-// Copyright $YEAR The Chromium Authors. All rights reserved.
+// Copyright $YEAR The Chromium Authors.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 ```

tools/vim/UltiSnips.md

@@ -36,7 +36,7 @@ The screenscast below showcases how:
 
 ```UltiSnips
 snippet copyright
-// Copyright `date +%Y` The Chromium Authors. All rights reserved.
+// Copyright `date +%Y` The Chromium Authors.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.