ozodrukh/circularreveal

Lollipop ViewAnimationUtils.createCircularReveal for everyone 4.0+

circularreveal's Issues

java.lang.StackOverflowError

Hi, I'm testing this library with a function 'toggleMenu' which displays a LinearLayout (like whatsapp does). The code is the same as in the example, but when I click it several times very fast I get a StackOverflowError, any ideas? Thank you very much

not support elevation

Touch Events not Intercepted inside Frame & Linear Layouts Pre-L

I have a circular reveal frame layout which works fine 5.0+ but when testing on a Pre-L device none of the elements inside the frame layout seem to respond to touch events, at first I thought it was an issue with focusing so I intercepted the touch event and disabled the event for the parent and rerouted it to inside the frame layout but it still didnt work.

Failed to resolve library dependency

apply plugin: 'com.android.application'

android {
    compileSdkVersion 22
    buildToolsVersion '22.0.1'

    defaultConfig {
        applicationId "com.example.app"
        minSdkVersion 15
        targetSdkVersion 21
        versionCode 1
        versionName "1.0.1"
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
}

dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
    compile 'com.github.ozodrukh:CircularReveal:1.1.0'

}

I've got following error.

Error:(31, 13) Failed to resolve: com.github.ozodrukh:CircularReveal:1.1.0

My gradle version : 1.2.3

Is there a problem on dependency?

animator.start() fires listener, but animator.reverse().start() does not

If you set a listener on the supportanimator and then call start() everything works fine. If, however, you call supportanimator.reverse().start() then the listener does not fire at all. If you call reverse() and then open a new line and call start() it works properly.

supportanimator.reverse().start() -> doesn't work

supportanimator.reverse();
supportanimator.start(); -> works

get Exception

java.lang.UnsupportedOperationException at android.view.GLES20Canvas.clipPath(GLES20Canvas.java:412)
At 4.0.3 version device

Library compatibility

Looking at the code, I didn't find any motivation to keep min compatibility to API 10.
Could you lower it to 9 at least, please?

Thanks in advance.
Regards

Error: io.codetail.animation.ViewAnimationUtils$SimpleAnimationListener

When I try to instantiate a class using the context of the activity throws me the following error:

java.lang.NoClassDefFoundError: io.codetail.animation.ViewAnimationUtils$SimpleAnimationListener

Add AnimatorSet to allow for repeating reveal animations.

Functionality on Android L

Ironically, doesn't seem to perform any animation on Android L (LRX210)

Animation under the minSdkVersion="14"

The animation is square instead of round while I set the minSdkVersion="14" in manifest.
I have used the version 1.0.2 but it still didn't work.

Can you provide a SimpleAnimatorListener for SupportAnimator.AnimatorListener

public abstract class SimpleAnimatorListener implements AnimatorListener {

    @Override
    public void onAnimationStart() {

    }

    @Override
    public void onAnimationEnd() {

    }

    @Override
    public void onAnimationCancel() {

    }

    @Override
    public void onAnimationRepeat() {

    }
}

which can simply code,cause sometimes I want to override part of the methods,not all of them.

Couldnt Find a way to change the FAB Bg Color

java.lang.NoSuchMethodError: io.codetail.animation.SupportAnimator.setDuration

Hi,

calling mFabToolbar.expandFab(); on pre lollipop device, causes following exception:

java.lang.NoSuchMethodError: io.codetail.animation.SupportAnimator.setDuration at com.bowyer.app.fabtoolbar.FabToolbar.expandPreLollipop(FabToolbar.java:368) at com.bowyer.app.fabtoolbar.FabToolbar.expandFab(FabToolbar.java:241) at com.shygunsys.mu.cybermobile.ui.MainActivityFragment$1.onClick(MainActivityFragment.java:61)

java.lang.IllegalStateException: Already started!

I having this error on Android 5.0.2, Samsung

java.lang.IllegalStateException: Already started! at android.view.RenderNodeAnimator.start(RenderNodeAnimator.java:177) at io.codetail.animation.SupportAnimatorLollipop.start(SupportAnimatorLollipop.java:35) at com.bakar.view.animation.RevealLayoutAnim.hide(RevealLayoutAnim.java:69) at com.bakar.ui.publish.MessagePublishActivity.hideReveal(MessagePublishActivity.java:549) at com.bakar.ui.publish.MessagePublishActivity$4.onClick(MessagePublishActivity.java:424) at android.view.View.performClick(View.java:5217) at android.view.View$PerformClick.run(View.java:20983) at android.os.Handler.handleCallback(Handler.java:739) at android.os.Handler.dispatchMessage(Handler.java:95) at android.os.Looper.loop(Looper.java:145) at android.app.ActivityThread.main(ActivityThread.java:6141) at java.lang.reflect.Method.invoke(Method.java) at java.lang.reflect.Method.invoke(Method.java:372) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1399) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1194)

Why drawChild

I was reviewing the code for your RevealFrameLayout, your solution to clip the canvas is pretty clever! However, why did you override drawChild?

You should override draw instead. With your current implementation you make the clip path calculation for each view in the layout, however it could be done all at once in draw.

Also I believe your current implementation wouldn't clip the background drawable but I haven't tested that.

Using this effect with a AlertDialog gives a white background cannot be changed.

I cannot seem to change the white background border which is coming in the alertdialog.Am I doing something wrong here?The clipped view is the grey/black area.I need to make the white background is visible.Is that possible?

jitpack build of v1.0.3 has error

The animation is great 👍
There is build error when I add dependency into my project,
detail : https://jitpack.io/com/github/ozodrukh/CircularReveal/1.0.3/build.log

Change color of object

Hi, i'm using your great library with a FAB attached, is possible to change the color of it during the animation? Maybe using some methods like : http://stackoverflow.com/a/33404475

Possibility of having RevealRelativeLayout?

This would allow to have custom attributes like "layout_below" for custom views which extend RevealRelativeLayout.

In my case, I have a custom view extending RevealFrameLayout with 2 or 3 children and their alignment depends on a particular root view element (which is the custom view's sibling). Both the custom view and the sibling are in a RelativeLayout.

animating children during a circular reveal

Hi

I was animating a viewA (inside a RevealFrameLayout) with
SupportAnimator anim = io.codetail.animation.ViewAnimationUtils.createCircularReveal(viewA, cx, cy, 0, finalRadius);
after anim.start() I was also animating some children inside viewA (simple fade).

Since android 6 the fade of the children does not work anymore. If I test it in a simulator on android <6 it works.

do you know anything about it ?

AnimatorSet support

Is there any way to use this library with an AnimatorSet object?

PropertyValuesHolder﹕ Couldn't find setter/getter for property revealRadius with value type float

On API 16.

final Integer cx = (viewToReveal.getLeft() + viewToReveal.getRight()) / 2,
cy = (viewToReveal.getTop() + viewToReveal.getBottom()) / 2;
final SupportAnimator animator = ViewAnimationUtils.createCircularReveal
(viewToReveal, cx, cy, 0, Math.max(viewToReveal.getWidth(), viewToReveal.getHeight()));
animator.setInterpolator(new AccelerateDecelerateInterpolator());
animator.setDuration(context.getResources().getInteger(R.integer.circular_reveal_duration_millis));
viewToReveal.setVisibility(View.VISIBLE);
animator.start();

CircularReveal when a fragment is opened

I'm tring to have a CircularReveal on an ImageView when a fragment is opened.

I know that in order to measure views in fragment I have to call addOnGlobalLayoutListener and inside onGlobalLayout I can measure views.
I can see the correct width/height ecc... but the ImageView never shows up.

       vto.addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
            public boolean alreadMeasure = false;

            @Override
            public void onGlobalLayout() {
                if (!alreadMeasure) {
                 int cx = (myView.getWidth()) / 2;
                 int cy = (myView.getHeight()) / 2;

                 int finalRadius = Math.max(myView.getWidth(), myView.getHeight());

                 SupportAnimator animator =
                ViewAnimationUtils.createCircularReveal(myView, cx, cy, 0, finalRadius);
                 animator.setInterpolator(new AccelerateDecelerateInterpolator());
                 animator.setDuration(800);
                animator.start();
                    alreadMeasure = true;
                } else {
                    view.getViewTreeObserver().removeGlobalOnLayoutListener(this);
                }
            }
        });```

FPS drops when using AdMob ads

Reveal animation works buttery smooth. But when I integrated Google AdMob ads into my app, reveal animation became buggy? Worst part is, Ads are integrated in one activity and reveal animation is implemented in another activity, yet it becomes unstable. I tried banner ads only.

ClassCastException in the Sample app

Hi, I'm receiving the following crash log on my Nexus 4 running on Lollipop:

11-21 00:56:09.012    3049-3049/io.codetail.circualrevealsample E/AndroidRuntime﹕ FATAL     EXCEPTION: main
Process: io.codetail.circualrevealsample, PID: 3049
java.lang.ClassCastException: android.animation.RevealAnimator cannot be cast to     android.animation.ObjectAnimator
        at io.codetail.circualrevealsample.MainActivity$2.onClick(MainActivity.java:99)
        at android.view.View.performClick(View.java:4756)
        at dreamers.graphics.TouchTracker$PerformClick.run(TouchTracker.java:199)
        at android.os.Handler.handleCallback(Handler.java:739)
        at android.os.Handler.dispatchMessage(Handler.java:95)
        at android.os.Looper.loop(Looper.java:135)
        at android.app.ActivityThread.main(ActivityThread.java:5221)
        at java.lang.reflect.Method.invoke(Native Method)
        at java.lang.reflect.Method.invoke(Method.java:372)
        at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:899)
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694)

CircularReveal does not have any effect running on Android 5.1

It is weird that running on Android 5.1,ViewAnimationUtils.createCircularReveal does not have any animation starting.

liftingFromBottom deprecated?

Any replacement? or have to implement our own?

Not working on Lollipop

On lollipop devices, RevealFrameLayout isn't filled, children inside it aren't visibles. Therefore it works well on pre-lollipop devices, but I had to remove the "@aar" from the dependency to get it functional.

    int cx = (view.getLeft() + view.getRight()) / 2;
    int cy = (view.getTop() + view.getBottom()) / 2;
    int h = view.getHeight();
    int w = view.getWidth();

    int finalRadius = (int) Math.sqrt(h * h + w * w);

    SupportAnimator animator =
            ViewAnimationUtils.createCircularReveal(view, cx, cy, 0, finalRadius);
    animator.start();

java.lang.UnsupportedOperationException

Добрый день. К сожалению предоставленный вами пример не работает (HTC One V API 15). Скорее всего причина во включенном аппаратном ускорении по умолчанию в ICS. Спасает что-то типа:
public RevealFrameLayout(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
if (Build.VERSION.SDK_INT > Build.VERSION_CODES.HONEYCOMB) {
setLayerType(View.LAYER_TYPE_SOFTWARE, null);
}
mRevealPath = new Path();
}

Аналогичная ситуация на других устройствах (в настройкак аппаратное ускорение отключено)

Лог ошибки

11-19 18:28:47.023 4122-4122/io.codetail.circualrevealsample E/AndroidRuntime﹕ FATAL EXCEPTION: main
java.lang.UnsupportedOperationException
at android.view.GLES20Canvas.clipPath(GLES20Canvas.java:435)
at io.codetail.widget.RevealFrameLayout.drawChild(RevealFrameLayout.java:104)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:2788)
at android.view.View.getDisplayList(View.java:10442)
at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:2896)
at android.view.View.getDisplayList(View.java:10407)
at android.view.ViewGroup.drawChild(ViewGroup.java:3149)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:2788)
at android.view.View.getDisplayList(View.java:10442)
at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:2896)
at android.view.View.getDisplayList(View.java:10407)
at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:2896)
at android.view.View.getDisplayList(View.java:10407)
at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:2896)
at android.view.View.getDisplayList(View.java:10407)
at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:2896)
at android.view.View.getDisplayList(View.java:10407)
at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:2896)
at android.view.View.getDisplayList(View.java:10407)
at android.view.HardwareRenderer$GlRenderer.draw(HardwareRenderer.java:883)
at android.view.ViewRootImpl.draw(ViewRootImpl.java:2089)
at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1781)
at android.view.ViewRootImpl.handleMessage(ViewRootImpl.java:2666)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:156)
at android.app.ActivityThread.main(ActivityThread.java:4977)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:511)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:784)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551)
at dalvik.system.NativeStart.main(Native Method)

Remove NineOldsAndroid dependency?

IMO, anything supporting below API 14 is a waste of time and resources - NineOldsAndroid dependency could be removed and save us thousands of method calls and kilobytes..

setStartDelay() support

is it possible that we have support for setStartDelay anytime soon? its helpful for a lot of scenarios.
for example showing a view but this view can be hidden by reversing the animation but with delay for example 5 second.

InvertedCircularReaveal

This is a feature request. When next screen is reveal through circular reveal it would be very convinient and estethicaly pleasing to use inverted reveal when navigating back.

How invertedCircularReveal would work. Circle (with specified centerX, centerY) starts at MAX radius and shrinks to 0 dp or any other end-radius and dissapears, instead of revealing view inside the circle it reveals the view outside of circle's fill area (so the inside of the circle is the 'transaprent area' instead of outside as it is in the regular circle reveal).

CircularReveal is not working

I am using circular reveal for following layout.

<?xml version="1.0" encoding="utf-8"?>
<FrameLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <android.support.design.widget.CoordinatorLayout
        android:id="@+id/main_content"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:fitsSystemWindows="true"
        tools:context="utilstore.com.collapsibleactivity.MainActivity">

        <android.support.design.widget.AppBarLayout
            android:id="@+id/appbar"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:paddingTop="@dimen/appbar_padding_top"
            android:theme="@style/AppTheme.AppBarOverlay">

            <android.support.v7.widget.Toolbar
                android:id="@+id/toolbar"
                android:layout_width="match_parent"
                android:layout_height="?attr/actionBarSize"
                android:background="?attr/colorPrimary"
                app:layout_scrollFlags="scroll|enterAlways"
                app:popupTheme="@style/AppTheme.PopupOverlay">

                <Spinner
                    android:id="@+id/spinner"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    app:popupTheme="@style/AppTheme.PopupOverlay" />
            </android.support.v7.widget.Toolbar>

        </android.support.design.widget.AppBarLayout>

        <android.support.v4.widget.NestedScrollView
            android:id="@+id/container"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            app:layout_behavior="@string/appbar_scrolling_view_behavior" />

        <android.support.design.widget.FloatingActionButton
            android:id="@+id/fab"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_gravity="end|bottom"
            android:layout_margin="@dimen/fab_margin"
            android:src="@android:drawable/ic_dialog_email" />

    </android.support.design.widget.CoordinatorLayout>
    <io.codetail.widget.RevealLinearLayout
        android:layout_height="match_parent"
        android:layout_width="match_parent">
        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:id="@+id/linear"
            android:orientation="horizontal"
            android:background="#000000">

            <Button
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="New Button"
                android:id="@+id/button"
                android:layout_gravity="center_vertical" />
        </LinearLayout>
    </io.codetail.widget.RevealLinearLayout>
</FrameLayout>

with following code

FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab);
        final LinearLayout l = (LinearLayout) findViewById(R.id.linear);
        l.setVisibility(View.INVISIBLE);
        int cx = (l.getLeft() + l.getRight());
        int cy = l.getTop();
        int radius = Math.max(l.getWidth(), l.getHeight());

        final SupportAnimator animator = ViewAnimationUtils.createCircularReveal(l, cx, cy, 0, radius);
        animator.setInterpolator(new AccelerateDecelerateInterpolator());
        animator.setDuration(400);
        final SupportAnimator animator_reverse = animator.reverse();


        fab.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                l.setVisibility(View.VISIBLE);
                animator.start();
            }
        });

the only thing I have seen working is

animator.setDuration(400);

Reveal animation is not working at all.

I am experimenting on it in API 16.

Is there something else that's needed to be followed?

Cannot execute apk

Hi,

I am getting below error when I am trying to run the apk. Please note build is happening fine.

Error:Execution failed for task ':app:packageAllDebugClassesForMultiDex'.

java.util.zip.ZipException: duplicate entry: io/codetail/widget/RevealLinearLayout.class

opening activity with reveal?

is it possible to open an activity with reveal?

Problems with Activity containing WebView

The reveal effect is not showing above the WebView, but it is below the web view in an activity.

XML:

<?xml version="1.0" encoding="utf-8"?>
<io.codetail.widget.RevealFrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <LinearLayout
        android:id="@+id/myLayout"
        android:layout_width="match_parent"
        android:layout_height="match_parent">

        <android.support.v7.widget.CardView
            android:id="@+id/myCard"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            app:cardUseCompatPadding="true"
            app:contentPadding="5dp">

            <WebView
                android:id="@+id/myWeb"
                android:layout_width="match_parent"
                android:layout_height="wrap_content" />

        </android.support.v7.widget.CardView>

    </LinearLayout>

</io.codetail.widget.RevealFrameLayout>

ACTIVITY:

containerX = (myLayout.getLeft() + myLayout.getRight()) / 2;
    containerY = (myLayout.getTop() + myLayout.getBottom()) / 2;
    finalRadius = Math.max(myLayout.getWidth(), myLayout.getHeight());

    animator = ViewAnimationUtils.createCircularReveal(myLayout, containerX, containerY, 0, finalRadius);
    animator.setDuration(1000);
    animator.addListener(openAnimatorListener);
    animator.start();

Reverse Circular Reveal Effect

Is it possible to create the reverse Circular Reveal effect?

Programmatically cancel current animation

Is there any way to programmatically cancel a running circular reveal animation? Perhaps something like

if (animation.isRunning()) {
animation.cancel();
}

java.lang.NoClassDefFoundError: io.codetail.animation.RevealAnimator$RevealRadius

I am getting this exception on pre-lollipop devices. Any ideas why? I have imported the library and upon clicking the class name, it takes me to its source code as well.

java.lang.NoClassDefFoundError: io.codetail.animation.RevealAnimator$RevealRadius at io.codetail.animation.RevealAnimator.<clinit>(RevealAnimator.java:20) at io.codetail.animation.ViewAnimationUtils.createCircularReveal(ViewAnimationUtils.java:62)

Change visibility on RevealLayout

Hi,
I am having trouble implementing RevealFrameLayout basically as navigation menu. I want to set it's visibility to GONE during Activity creation. When I tap on nav button I want to open it a set visibility to VISIBLE. Tapping button again will reverse reveal-animate the view and set it's visibility to GONE again. When I tried animating it without setting visibility of the view, it's working fine. (but not desired effect)

Here is my code:

public void openDrawer() {
    if (animator != null && animator.isRunning()) {
        return;
    }
    drawer.setVisibility(VISIBLE);
    final Point displaySize = DisplayUtils.getDisplaySize((Activity) getContext());
    final int finalRadius = Math.max(displaySize.x, displaySize.y);

    animator = ViewAnimationUtils.createCircularReveal(revealLayout, 0, 0, 0, finalRadius);
    animator.setInterpolator(new AccelerateDecelerateInterpolator());
    animator.setDuration(REVEAL_ANIM_TIME);
    animator.start();
    drawerOpened = true;
}

public boolean isDrawerOpen() {
    return drawerOpened;
}

public void closeDrawer() {
    if (animator != null && animator.isRunning()) {
        return;
    }

    animator = animator.reverse();
    animator.addListener(new EmptyRevealAnimatorListener() {
        @Override
        public void onAnimationEnd() {
            animator = null;
            drawer.setVisibility(GONE);
        }
    });

    animator.setInterpolator(new AccelerateDecelerateInterpolator());
    animator.setDuration(REVEAL_ANIM_TIME);
    animator.start();
    drawerOpened = false;
}

Any suggestions? Thank you.

Add animation delay

Add set an animation delay

Thank you!

Dependency to be added

Hello,

What is the dependency we should add to our build.gradle in order to use this library? I know I can download the .aar but I can't find the dependency that has been uploaded to Maven Central.

Thank you in advance!

Failed to resolve: com.github.ozodrukh:CircularReveal:1.3.1

Error:(87, 14) Failed to resolve: com.github.ozodrukh:CircularReveal:1.3.1
Show in File
Show in Project Structure dialog

Cause: org/gradle/api/publication/maven/internal/DefaultMavenFactory

Just try to import Source Code 1.1.1 and got the error. Dont know what's going wrong with it but it showing error on

While clicking on Open File it redirect to build.gradle. Please have look it.

apply plugin: 'com.android.library'
apply plugin: 'android-maven'

android {
  compileSdkVersion 22
   buildToolsVersion "22.0.1"

     defaultConfig {
        minSdkVersion 9
         targetSdkVersion 22
   }
 }
dependencies {
  compile 'com.nineoldandroids:library:2.4.0'
}

Thanks in advance

Can't add Animation Listener

I'm unable to add an AnimatorListener to an instance of your SupportAnimator. On a regular Circular Reveal Animation, I just do this:

Animator reveal = ViewAnimationUtils.createCircularReveal(view, cX, cY, 0, radius);
reveal.setInterpolator(new AccelerateInterpolator(2.0f));
reveal.setDuration(500);
reveal.addListener(new Animator.AnimatorListener() {
    public void onAnimationStart(Animator animation) {}
    public void onAnimationCancel(Animator animation) {}
    public void onAnimationRepeat(Animator animation) {}
    public void onAnimationEnd(Animator animation) {
        // DO SOME STUFF HERE
    }
});
reveal.start();

There doesn't seem to be a setListener() or addListener() or anything similar.

Activity Transtition?

I want to Apply this Reveal transition to my Activity.
Is it possible to make it as a Activity transition?

java.lang.UnsupportedOperationException

К сожалению патч не помог.
новый sample.apk вылетает. собрал проект из исходников (кстати не без тацев с бубуном- какой IDE и какой версии вы пользуетесь, в Android Studio приходится снижать версию build tools и убирать из кофигов minify), вот лог ошибки

11-20 14:16:59.144 23184-23184/io.codetail.circualrevealsample E/AndroidRuntime﹕ FATAL EXCEPTION: main
java.lang.UnsupportedOperationException
at android.view.GLES20Canvas.clipPath(GLES20Canvas.java:435)
at io.codetail.circualrevealsample.widget.FloatingActionButton.onDraw(FloatingActionButton.java:134)
at android.view.View.draw(View.java:11014)
at android.view.View.getDisplayList(View.java:10444)
at android.view.ViewGroup.drawChild(ViewGroup.java:3149)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:2788)
at android.view.View.getDisplayList(View.java:10442)
at android.view.ViewGroup.drawChild(ViewGroup.java:3149)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:2788)
at android.view.View.getDisplayList(View.java:10442)
at android.view.ViewGroup.drawChild(ViewGroup.java:3149)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:2788)
at android.view.View.getDisplayList(View.java:10442)
at android.view.ViewGroup.drawChild(ViewGroup.java:3149)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:2788)
at android.view.View.getDisplayList(View.java:10442)
at android.view.ViewGroup.drawChild(ViewGroup.java:3149)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:2788)
at android.view.View.getDisplayList(View.java:10442)
at android.view.ViewGroup.drawChild(ViewGroup.java:3149)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:2788)
at android.view.View.draw(View.java:11017)
at android.widget.FrameLayout.draw(FrameLayout.java:450)
at com.android.internal.policy.impl.PhoneWindow$DecorView.draw(PhoneWindow.java:2175)
at android.view.View.getDisplayList(View.java:10444)
at android.view.HardwareRenderer$GlRenderer.draw(HardwareRenderer.java:883)
at android.view.ViewRootImpl.draw(ViewRootImpl.java:2089)
at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1781)
at android.view.ViewRootImpl.handleMessage(ViewRootImpl.java:2666)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:156)
at android.app.ActivityThread.main(ActivityThread.java:4977)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:511)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:784)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551)
at dalvik.system.NativeStart.main(Native Method)

На будущее просьба - включайте в sample.apk логгирование, чтобы без сборки можно было прочитать лог, и собирайте исходники для Beta-версий IDE (я так понимаю у вас сейчас Anroid Studio из Canary channel)

ругается вот на эти строчки в FloatingActionButton.java

@OverRide
protected void onDraw(Canvas canvas) {
super.onDraw(canvas);
final int state = canvas.save();
canvas.clipPath(mCirclePath); // на этой строчке и происходит Exeption
canvas.drawPath(mCirclePath, mCirclePaint);
mRippleDrawable.draw(canvas);
if(mActionIcon != null){
final int beforeActionState = canvas.save();
canvas.translate( (mCircle.x - (mActionSize / 2)), (mCircle.y - (mActionSize / 2)));
mActionIcon.draw(canvas);
canvas.restoreToCount(beforeActionState);
}
canvas.restoreToCount(state);
}

спасает все так-же добавление в конструктор

if (Build.VERSION.SDK_INT > Build.VERSION_CODES.HONEYCOMB) {
setLayerType(View.LAYER_TYPE_SOFTWARE, null);
}

Want to use Library for fragment transition

Hey , please guide me . I want to put this animation(circular reveal) for fragment transitions . But really confused on part how to do it ?

set fill after

b kh
Hi
i want set fillafter , but i cant do this . how i can do this?