diff -r 000000000000 -r 6474c204b198 mobile/android/config/proguard.cfg
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mobile/android/config/proguard.cfg	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,201 @@
+# Dalvik renders preverification unuseful (Would just slightly bloat the file).
+-dontpreverify
+
+# Uncomment to have Proguard list dead code detected during the run - useful for cleaning up the codebase.
+# -printusage
+
+-dontskipnonpubliclibraryclassmembers
+-verbose
+-allowaccessmodification
+
+# Preserve all fundamental application classes.
+-keep public class * extends android.app.Activity
+-keep public class * extends android.app.Application
+-keep public class * extends android.app.Service
+-keep public class * extends android.app.backup.BackupAgentHelper
+-keep public class * extends android.content.BroadcastReceiver
+-keep public class * extends android.content.ContentProvider
+-keep public class * extends android.preference.Preference
+-keep public class * extends org.mozilla.gecko.sync.syncadapter.SyncAdapter
+-keep class org.mozilla.gecko.sync.syncadapter.SyncAdapter
+
+# Preserve all native method names and the names of their classes.
+-keepclasseswithmembernames class * {
+    native <methods>;
+}
+
+-keepclasseswithmembers class * {
+    public <init>(android.content.Context, android.util.AttributeSet, int);
+}
+
+-keepclassmembers class * extends android.app.Activity {
+   public void *(android.view.View);
+}
+
+# Preserve enums. (For awful reasons, the runtime accesses them using introspection...)
+-keepclassmembers enum * {
+     *;
+}
+
+#
+# Rules from ProGuard's Android example:
+# http://proguard.sourceforge.net/manual/examples.html#androidapplication
+#
+
+# Switch off some optimizations that trip older versions of the Dalvik VM.
+
+-optimizations !code/simplification/arithmetic
+
+# Keep a fixed source file attribute and all line number tables to get line
+# numbers in the stack traces.
+# You can comment this out if you're not interested in stack traces.
+
+-renamesourcefileattribute SourceFile
+-keepattributes SourceFile,LineNumberTable
+
+# RemoteViews might need annotations.
+
+-keepattributes *Annotation*
+
+# Preserve all View implementations, their special context constructors, and
+# their setters.
+
+-keep public class * extends android.view.View {
+    public <init>(android.content.Context);
+    public <init>(android.content.Context, android.util.AttributeSet);
+    public <init>(android.content.Context, android.util.AttributeSet, int);
+    public void set*(...);
+}
+
+# Preserve all classes that have special context constructors, and the
+# constructors themselves.
+
+-keepclasseswithmembers class * {
+    public <init>(android.content.Context, android.util.AttributeSet);
+}
+
+# Preserve the special fields of all Parcelable implementations.
+
+-keepclassmembers class * implements android.os.Parcelable {
+    static android.os.Parcelable$Creator CREATOR;
+}
+
+# Preserve static fields of inner classes of R classes that might be accessed
+# through introspection.
+
+-keepclassmembers class **.R$* {
+  public static <fields>;
+}
+
+# Preserve the required interface from the License Verification Library
+# (but don't nag the developer if the library is not used at all).
+
+-keep public interface com.android.vending.licensing.ILicensingService
+
+-dontnote com.android.vending.licensing.ILicensingService
+
+# The Android Compatibility library references some classes that may not be
+# present in all versions of the API, but we know that's ok.
+
+-dontwarn android.support.**
+
+# Preserve all native method names and the names of their classes.
+
+-keepclasseswithmembernames class * {
+    native <methods>;
+}
+
+#
+# Mozilla-specific rules
+#
+# Merging classes can generate dex warnings about anonymous inner classes.
+-optimizations !class/merging/horizontal
+-optimizations !class/merging/vertical
+
+# Keep miscellaneous targets.
+
+# Keep the annotation.
+-keep @interface org.mozilla.gecko.mozglue.JNITarget
+
+# Keep classes tagged with the annotation.
+-keep @org.mozilla.gecko.mozglue.JNITarget class *
+
+# Keep all members of an annotated class.
+-keepclassmembers @org.mozilla.gecko.mozglue.JNITarget class * {
+    *;
+}
+
+# Keep annotated members of any class.
+-keepclassmembers class * {
+    @org.mozilla.gecko.mozglue.JNITarget *;
+}
+
+# Keep classes which contain at least one annotated element. Split over two directives
+# because, according to the developer of ProGuard, "the option -keepclasseswithmembers
+# doesn't combine well with the '*' wildcard" (And, indeed, using it causes things to
+# be deleted that we want to keep.)
+-keepclasseswithmembers class * {
+    @org.mozilla.gecko.mozglue.JNITarget <methods>;
+}
+-keepclasseswithmembers class * {
+    @org.mozilla.gecko.mozglue.JNITarget <fields>;
+}
+
+# Keep Robocop targets. TODO: Can omit these from release builds. Also, Bug 916507.
+
+# Same formula as above...
+-keep @interface org.mozilla.gecko.mozglue.RobocopTarget
+-keep @org.mozilla.gecko.mozglue.RobocopTarget class *
+-keepclassmembers class * {
+    @org.mozilla.gecko.mozglue.RobocopTarget *;
+}
+-keepclassmembers @org.mozilla.gecko.mozglue.RobocopTarget class * {
+    *;
+}
+-keepclasseswithmembers class * {
+    @org.mozilla.gecko.mozglue.RobocopTarget <methods>;
+}
+-keepclasseswithmembers class * {
+    @org.mozilla.gecko.mozglue.RobocopTarget <fields>;
+}
+
+# Keep WebRTC targets.
+-keep @interface org.mozilla.gecko.mozglue.WebRTCJNITarget
+-keep @org.mozilla.gecko.mozglue.WebRTCJNITarget class *
+-keepclassmembers class * {
+    @org.mozilla.gecko.mozglue.WebRTCJNITarget *;
+}
+-keepclassmembers @org.mozilla.gecko.mozglue.WebRTCJNITarget class * {
+    *;
+}
+-keepclasseswithmembers class * {
+    @org.mozilla.gecko.mozglue.WebRTCJNITarget <methods>;
+}
+-keepclasseswithmembers class * {
+    @org.mozilla.gecko.mozglue.WebRTCJNITarget <fields>;
+}
+
+# Keep generator-targeted entry points.
+-keep @interface org.mozilla.gecko.mozglue.generatorannotations.WrapElementForJNI
+-keep @org.mozilla.gecko.mozglue.generatorannotations.WrapElementForJNI class *
+-keepclassmembers class * {
+    @org.mozilla.gecko.mozglue.generatorannotations.WrapElementForJNI *;
+}
+-keepclasseswithmembers class * {
+    @org.mozilla.gecko.mozglue.generatorannotations.WrapElementForJNI <methods>;
+}
+-keepclasseswithmembers class * {
+    @org.mozilla.gecko.mozglue.generatorannotations.WrapElementForJNI <fields>;
+}
+
+-keep @interface org.mozilla.gecko.mozglue.generatorannotations.WrapEntireClassForJNI
+-keep @org.mozilla.gecko.mozglue.generatorannotations.WrapEntireClassForJNI class *
+-keepclassmembers @org.mozilla.gecko.mozglue.generatorannotations.WrapEntireClassForJNI class * {
+    *;
+}
+
+# Disable obfuscation because it makes exception stack traces more difficult to read.
+-dontobfuscate
+
+# Suppress warnings about missing descriptor classes.
+#-dontnote **,!ch.boye.**,!org.mozilla.gecko.sync.**