Delete dead file

This is not in any gn file for awhile now.

Change-Id: Iffd6189ada81ea3add408309259925116f60ad50
Reviewed-on: https://chromium-review.googlesource.com/c/1320026Reviewed-by: Jinsuk Kim <jinsukkim@chromium.org>
Commit-Queue: Bo <boliu@chromium.org>
Cr-Commit-Position: refs/heads/master@{#605780}

content/public/android/javatests/src/org/chromium/content/browser/PopupZoomerTest.java

-// Copyright 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-package org.chromium.content.browser;
-
-import android.content.Context;
-import android.graphics.Bitmap;
-import android.graphics.Canvas;
-import android.graphics.Rect;
-import android.os.SystemClock;
-import android.support.test.InstrumentationRegistry;
-import android.support.test.filters.SmallTest;
-import android.view.MotionEvent;
-import android.view.View;
-import android.view.ViewGroup;
-
-import org.junit.Assert;
-import org.junit.Before;
-import org.junit.Rule;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-
-import org.chromium.base.ThreadUtils;
-import org.chromium.base.test.util.Feature;
-import org.chromium.content_public.browser.ViewEventSink;
-import org.chromium.content_public.browser.WebContents;
-import org.chromium.content_public.browser.test.ContentJUnit4ClassRunner;
-import org.chromium.content_shell_apk.ContentShellActivityTestRule;
-
-/**
- * Tests for PopupZoomer.
- */
-@RunWith(ContentJUnit4ClassRunner.class)
-public class PopupZoomerTest {
-    @Rule
-    public ContentShellActivityTestRule mActivityTestRule = new ContentShellActivityTestRule();
-
-    private CustomCanvasPopupZoomer mPopupZoomer;
-    private ViewEventSink mViewEventSink;
-
-    private static class CustomCanvasPopupZoomer extends PopupZoomer {
-        Canvas mCanvas;
-        long mPendingDraws;
-
-        CustomCanvasPopupZoomer(Context context, ViewGroup containerView, Canvas c) {
-            super(context, containerView, null, null);
-            mCanvas = c;
-        }
-
-        @Override
-        public void invalidate() {
-            mPendingDraws++;
-        }
-
-        @Override
-        public void onDraw(Canvas c) {
-            mPendingDraws--;
-            super.onDraw(c);
-        }
-
-        // Test doesn't attach PopupZoomer to the view hierarchy,
-        // but onDraw() should still go on.
-        @Override
-        protected boolean acceptZeroSizeView() {
-            return true;
-        }
-
-        public void finishPendingDraws() {
-            // Finish all pending draw calls. A draw call may change mPendingDraws.
-            while (mPendingDraws > 0) {
-                onDraw(mCanvas);
-            }
-        }
-    }
-
-    private CustomCanvasPopupZoomer createPopupZoomerForTest(
-            Context context, ViewGroup containerView) {
-        return new CustomCanvasPopupZoomer(context, containerView,
-                new Canvas(Bitmap.createBitmap(100, 100, Bitmap.Config.ALPHA_8)));
-    }
-
-    private void sendSingleTapTouchEventOnView(View view, float x, float y) {
-        final long downEvent = SystemClock.uptimeMillis();
-        view.onTouchEvent(
-                MotionEvent.obtain(downEvent, downEvent, MotionEvent.ACTION_DOWN, x, y, 0));
-        view.onTouchEvent(
-                MotionEvent.obtain(downEvent, downEvent + 10, MotionEvent.ACTION_UP, x, y, 0));
-    }
-
-    @Before
-    public void setUp() throws Throwable {
-        mActivityTestRule.launchActivity(null);
-        ThreadUtils.runOnUiThreadBlocking(new Runnable() {
-            @Override
-            public void run() {
-                Context context = mActivityTestRule.getActivity();
-                WebContents webContents = mActivityTestRule.getWebContents();
-                mViewEventSink = new ViewEventSinkImpl(webContents);
-                mPopupZoomer = createPopupZoomerForTest(InstrumentationRegistry.getTargetContext(),
-                        mActivityTestRule.getContainerView());
-                TapDisambiguator.fromWebContents(webContents).setPopupZoomerForTest(mPopupZoomer);
-            }
-        });
-    }
-
-    @Test
-    @SmallTest
-    @Feature({"Navigation"})
-    public void testDefaultCreateState() throws Exception {
-        Assert.assertEquals(View.INVISIBLE, mPopupZoomer.getVisibility());
-        Assert.assertFalse(mPopupZoomer.isShowing());
-    }
-
-    @Test
-    @SmallTest
-    @Feature({"Navigation"})
-    public void testShowWithoutBitmap() throws Exception {
-        mPopupZoomer.show(new Rect(0, 0, 5, 5));
-
-        // The view should be invisible.
-        Assert.assertEquals(View.INVISIBLE, mPopupZoomer.getVisibility());
-        Assert.assertFalse(mPopupZoomer.isShowing());
-    }
-
-    @Test
-    @SmallTest
-    @Feature({"Navigation"})
-    public void testShowWithBitmap() throws Exception {
-        mPopupZoomer.setBitmap(Bitmap.createBitmap(10, 10, Bitmap.Config.ALPHA_8));
-        mPopupZoomer.show(new Rect(0, 0, 5, 5));
-
-        // The view should become visible.
-        Assert.assertEquals(View.VISIBLE, mPopupZoomer.getVisibility());
-        Assert.assertTrue(mPopupZoomer.isShowing());
-    }
-
-    @Test
-    @SmallTest
-    @Feature({"Navigation"})
-    public void testHide() throws Exception {
-        mPopupZoomer.setBitmap(Bitmap.createBitmap(10, 10, Bitmap.Config.ALPHA_8));
-        mPopupZoomer.show(new Rect(0, 0, 5, 5));
-
-        // The view should become visible.
-        Assert.assertEquals(View.VISIBLE, mPopupZoomer.getVisibility());
-        Assert.assertTrue(mPopupZoomer.isShowing());
-
-        // Call hide without animation.
-        mPopupZoomer.hide(false);
-
-        // The view should be invisible.
-        Assert.assertEquals(View.INVISIBLE, mPopupZoomer.getVisibility());
-        Assert.assertFalse(mPopupZoomer.isShowing());
-    }
-
-    @Test
-    @SmallTest
-    @Feature({"Navigation"})
-    public void testOnTouchEventOutsidePopup() throws Exception {
-        ThreadUtils.runOnUiThreadBlocking(new Runnable() {
-            @Override
-            public void run() {
-                mPopupZoomer.setBitmap(Bitmap.createBitmap(10, 10, Bitmap.Config.ALPHA_8));
-                mPopupZoomer.show(new Rect(0, 0, 5, 5));
-
-                // Wait for the show animation to finish.
-                mPopupZoomer.finishPendingDraws();
-
-                // The view should be visible.
-                Assert.assertEquals(View.VISIBLE, mPopupZoomer.getVisibility());
-                Assert.assertTrue(mPopupZoomer.isShowing());
-
-                // Send tap event at a point outside the popup.
-                // i.e. coordinates greater than 10 + PopupZoomer.ZOOM_BOUNDS_MARGIN
-                sendSingleTapTouchEventOnView(mPopupZoomer, 50, 50);
-
-                // Wait for the hide animation to finish.
-                mPopupZoomer.finishPendingDraws();
-
-                // The view should be invisible.
-                Assert.assertEquals(View.INVISIBLE, mPopupZoomer.getVisibility());
-                Assert.assertFalse(mPopupZoomer.isShowing());
-            }
-        });
-    }
-
-    @Test
-    @SmallTest
-    @Feature({"Navigation"})
-    public void testOnTouchEventInsidePopupNoOnTapListener() throws Exception {
-        ThreadUtils.runOnUiThreadBlocking(new Runnable() {
-            @Override
-            public void run() {
-                mPopupZoomer.setBitmap(Bitmap.createBitmap(10, 10, Bitmap.Config.ALPHA_8));
-                mPopupZoomer.show(new Rect(0, 0, 5, 5));
-
-                // Wait for the animation to finish.
-                mPopupZoomer.finishPendingDraws();
-
-                // The view should be visible.
-                Assert.assertEquals(View.VISIBLE, mPopupZoomer.getVisibility());
-                Assert.assertTrue(mPopupZoomer.isShowing());
-
-                // Send tap event at a point inside the popup.
-                // i.e. coordinates between PopupZoomer.ZOOM_BOUNDS_MARGIN and
-                // PopupZoomer.ZOOM_BOUNDS_MARGIN + 10
-                sendSingleTapTouchEventOnView(mPopupZoomer, 30, 30);
-
-                // Wait for the animation to finish (if there is any).
-                mPopupZoomer.finishPendingDraws();
-
-                // The view should still be visible as no OnTapListener is set.
-                Assert.assertEquals(View.VISIBLE, mPopupZoomer.getVisibility());
-                Assert.assertTrue(mPopupZoomer.isShowing());
-            }
-        });
-    }
-
-    @Test
-    @SmallTest
-    @Feature({"Navigation"})
-    public void testHidePopupOnLosingFocus() throws Exception {
-        ThreadUtils.runOnUiThreadBlocking(new Runnable() {
-            @Override
-            public void run() {
-                mPopupZoomer.setBitmap(Bitmap.createBitmap(10, 10, Bitmap.Config.ALPHA_8));
-                mPopupZoomer.show(new Rect(0, 0, 5, 5));
-
-                // Wait for the animation to finish.
-                mPopupZoomer.finishPendingDraws();
-
-                // The view should be visible.
-                Assert.assertEquals(View.VISIBLE, mPopupZoomer.getVisibility());
-                Assert.assertTrue(mPopupZoomer.isShowing());
-
-                // Simulate losing the focus.
-                mViewEventSink.onViewFocusChanged(false);
-
-                // Wait for the hide animation to finish.
-                mPopupZoomer.finishPendingDraws();
-
-                // Now that another view has been focused, the view should be invisible.
-                Assert.assertEquals(View.INVISIBLE, mPopupZoomer.getVisibility());
-                Assert.assertFalse(mPopupZoomer.isShowing());
-            }
-        });
-    }
-}