Move //webapk to //chrome/android/webapk

webapk/shell_apk/proguard.flags

Index: webapk/shell_apk/proguard.flags
diff --git a/webapk/shell_apk/proguard.flags b/webapk/shell_apk/proguard.flags
deleted file mode 100644
index 47fa925139cd4958af7f1dbab8f3f2137cd28ab0..0000000000000000000000000000000000000000
--- a/webapk/shell_apk/proguard.flags
+++ /dev/null
@@ -1,63 +0,0 @@
-# Keep line number information, useful for stack traces.
--keepattributes SourceFile,LineNumberTable
-
-# Keep the annotations.
--keep @interface ***
-
-# Disable obfuscation for the following package.
--keepnames class org.chromium.** {
-  *;
-}
-
-# Keep all the primitive and String constants for for the following two packages.
--keepclassmembers class org.chromium.** {
-  !private static final % *;
-  !private static final java.lang.String *;
-}
-
-# Keep code annotated with the following annotations.
--keep class org.chromium.** {
-  @**.AccessedByNative <fields>;
-  @**.CalledByNative <methods>;
-  @**.CalledByNativeUnchecked <methods>;
-  @**.JavascriptInterface <methods>;
-  @**.NativeCall <methods>;
-  @**.UsedByReflection <methods>;
-  @**.VisibleForTesting *;
-  native <methods>;
-}
-
-# Keep all runtime visible annotations
--keepattributes RuntimeVisibleAnnotations
-
-# Remove methods annotated with this if their return value is unused
--assumenosideeffects class * {
-  @org.chromium.base.annotations.RemovableInRelease <methods>;
-}
-
-# Keep all enum values and valueOf methods. See
-# http://proguard.sourceforge.net/index.html#manual/examples.html
-# for the reason for this. Also, see http://crbug.com/248037.
--keepclassmembers enum * {
-    public static **[] values();
-    public static ** valueOf(java.lang.String);
-}
-
-# Keep all Parcelables as they might be marshalled outside Chrome.
--keepnames class * implements android.os.Parcelable {
-   public static final ** CREATOR;
-}
-
-# The support library contains references to newer platform versions.
-# Don't warn about those in case this app is linking against an older
-# platform version.  We know about them, and they are safe.
--dontwarn android.support.**
-
-# Everything below this is kept because they are referenced by the test APK.
--dontwarn javax.annotation.Nullable
-
-# TODO(aurimas): remove this when Google Play Services no longer uses setLatestEventInfo call
-# that was deprecated in Android M. It is save to suppress this according to b/18510449.
--dontwarn android.app.Notification
-
--dontwarn android.net.http.SslCertificate