You can try this (it's a hack, I know):
int glowDrawableId =
context.getResources().getIdentifier("overscroll_glow", "drawable",
"android");
Drawable androidGlow =
context.getResources().getDrawable(glowDrawableId);
androidGlow.setColorFilter(brandColor, PorterDuff.Mode.MULTIPLY);
I took advantage of the fact that the glow effect is actually a shared
Drawable and applied a filter on it:
http://evendanan.net/android/branding/2013/12/09/branding-edge-effect/
On Friday, January 25, 2013 3:17:03 PM UTC-5, Nathan wrote:
>
> Thanks, that's a pretty good explanation of what I see. You get the
> Android Style Guru title for today.
>
> I'll consider this a "system color" and devote resources elsewhere.
>
> Nathan
>
> On Friday, January 25, 2013 12:05:58 PM UTC-8, Kostya Vasilyev wrote:
>>
>> If you look here:
>>
>>
>> https://android.googlesource.com/platform/frameworks/base/+/refs/heads/master/core/java/android/widget/EdgeEffect.java
>>
>> you'll see references (in the constructor) to R.drawable.overscroll_glow
>> and R.drawable.overscroll_edge, without a theme indirection.
>>
>> Those are included under <android
>> sdk>/platforms/platform-17/data/res/drawable-xhdpi (the "-17" and "-xhdpi"
>> can vary of course), and they are holo blue.
>>
>> Now, is that what you actually see in the UI? It would appear so, e.g,
>> lines 620 and 625 below:
>>
>>
>> https://android.googlesource.com/platform/frameworks/base/+/refs/heads/master/core/java/android/widget/AbsListView.java
>>
>> "You see that Mr. Anderson?... That is the color of inevitability..."
>> (lame, I know)
>>
>
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