autofill-try

android_webview/java/src/org/chromium/android_webview/DummyAwAutofillManager.java

+package org.chromium.android_webview;
+
+import android.annotation.SuppressLint;
+import android.content.Context;
+import android.graphics.Matrix;
+import android.graphics.Rect;
+import android.os.Bundle;
+import android.os.LocaleList;
+import android.util.Pair;
+import android.util.SparseArray;
+import android.view.View;
+import android.view.ViewStructure;
+import android.view.autofill.AutofillValue;
+
+import org.chromium.base.Log;
+import org.chromium.base.ThreadUtils;
+
+import java.util.ArrayList;
+
+@SuppressLint("NewApi") // Removed once SDK roll to O
+public class DummyAwAutofillManager extends AwAutofillManager {
+
+    private class DummyViewStructure extends ViewStructure {
+
+        @Override
+        public void setAlpha(float alpha) {
+            // TODO(michaelbai): Auto-generated method stub
+        }
+
+        @Override
+        public void setAccessibilityFocused(boolean state) {
+            // TODO(michaelbai): Auto-generated method stub
+
+        }
+
+        @Override
+        public void setCheckable(boolean state) {
+            // TODO(michaelbai): Auto-generated method stub
+
+        }
+
+        @Override
+        public void setChecked(boolean state) {
+            // TODO(michaelbai): Auto-generated method stub
+
+        }
+
+        @Override
+        public void setActivated(boolean state) {
+            // TODO(michaelbai): Auto-generated method stub
+
+        }
+
+        @Override
+        public CharSequence getText() {
+            // TODO(michaelbai): Auto-generated method stub
+            return null;
+        }
+
+        @Override
+        public int getTextSelectionStart() {
+            // TODO(michaelbai): Auto-generated method stub
+            return 0;
+        }
+
+        @Override
+        public int getTextSelectionEnd() {
+            // TODO(michaelbai): Auto-generated method stub
+            return 0;
+        }
+
+        @Override
+        public CharSequence getHint() {
+            // TODO(michaelbai): Auto-generated method stub
+            return null;
+        }
+
+        @Override
+        public Bundle getExtras() {
+            // TODO(michaelbai): Auto-generated method stub
+            return null;
+        }
+
+        @Override
+        public boolean hasExtras() {
+            // TODO(michaelbai): Auto-generated method stub
+            return false;
+        }
+
+        @Override
+        public int addChildCount(int num) {
+            // TODO(michaelbai): Auto-generated method stub
+            return 0;
+        }
+
+        @Override
+        public int getChildCount() {
+            // TODO(michaelbai): Auto-generated method stub
+            return 0;
+        }
+
+        @Override
+        public ViewStructure newChild(int index) {
+            DummyViewStructure child = new DummyViewStructure();
+            mChildren.add(child);
+
+            return child;
+        }
+
+        @Override
+        public ViewStructure asyncNewChild(int index) {
+            // TODO(michaelbai): Auto-generated method stub
+            return null;
+        }
+
+        @Override
+        public void asyncCommit() {
+            // TODO(michaelbai): Auto-generated method stub
+
+        }
+
+        @Override
+        public void setId(int id, String packageName, String typeName, String entryName) {
+            // TODO(michaelbai): Auto-generated method stub
+
+        }
+
+        @Override
+        public void setDimens(int left, int top, int scrollX, int scrollY, int width, int height) {
+            // TODO(michaelbai): Auto-generated method stub
+
+        }
+
+        @Override
+        public void setTransformation(Matrix matrix) {
+            // TODO(michaelbai): Auto-generated method stub
+
+        }
+
+        @Override
+        public void setElevation(float elevation) {
+            // TODO(michaelbai): Auto-generated method stub
+
+        }
+
+        @Override
+        public void setVisibility(int visibility) {
+            // TODO(michaelbai): Auto-generated method stub
+
+        }
+
+        @Override
+        public void setEnabled(boolean state) {
+            // TODO(michaelbai): Auto-generated method stub
+
+        }
+
+        @Override
+        public void setClickable(boolean state) {
+            // TODO(michaelbai): Auto-generated method stub
+
+        }
+
+        @Override
+        public void setLongClickable(boolean state) {
+            // TODO(michaelbai): Auto-generated method stub
+
+        }
+
+        @Override
+        public void setContextClickable(boolean state) {
+            // TODO(michaelbai): Auto-generated method stub
+
+        }
+
+        @Override
+        public void setFocusable(boolean state) {
+            // TODO(michaelbai): Auto-generated method stub
+
+        }
+
+        @Override
+        public void setFocused(boolean state) {
+            // TODO(michaelbai): Auto-generated method stub
+
+        }
+
+        @Override
+        public void setSelected(boolean state) {
+            // TODO(michaelbai): Auto-generated method stub
+
+        }
+
+        @Override
+        public void setClassName(String className) {
+            // TODO(michaelbai): Auto-generated method stub
+
+        }
+
+        @Override
+        public void setContentDescription(CharSequence contentDescription) {
+            // TODO(michaelbai): Auto-generated method stub
+
+        }
+
+        @Override
+        public void setText(CharSequence text) {
+            // TODO(michaelbai): Auto-generated method stub
+
+        }
+
+        @Override
+        public void setText(CharSequence text, int selectionStart, int selectionEnd) {
+            // TODO(michaelbai): Auto-generated method stub
+
+        }
+
+        @Override
+        public void setTextStyle(float size, int fgColor, int bgColor, int style) {
+            // TODO(michaelbai): Auto-generated method stub
+
+        }
+
+        @Override
+        public void setTextLines(int[] charOffsets, int[] baselines) {
+            // TODO(michaelbai): Auto-generated method stub
+
+        }
+
+        @Override
+        public void setHint(CharSequence hint) {
+            // TODO(michaelbai): Auto-generated method stub
+
+        }
+
+        @Override
+        public void setChildCount(int num) {
+            // TODO(michaelbai): Auto-generated method stub
+
+        }
+
+        @Override
+        public void setDataIsSensitive(boolean sensitive) {
+
+        }
+
+        @Override
+        public void setAutofillOptions(String[] options) {
+        }
+
+        private ArrayList<DummyViewStructure> mChildren = new ArrayList<DummyViewStructure>();
+        private AutofillValue mAutofillValue;
+        private int mAutoFillType;
+        private int mVirtualId;
+
+        public ArrayList<DummyViewStructure> getChildren() {
+            return mChildren;
+        }
+
+        public AutofillValue getAutofillValue() {
+            return mAutofillValue;
+        }
+
+        public int getAutoFillType() {
+            return mAutoFillType;
+        }
+
+        public int getVirtualId() {
+            return mVirtualId;
+        }
+
+        @Override
+        public void setAutofillType(int arg0) {
+            // TODO(michaelbai): Auto-generated method stub
+        }
+
+        @Override
+        public void setAutofillValue(AutofillValue autofillValue) {
+            mAutofillValue = autofillValue;
+
+        }
+
+        @Override
+        public void setInputType(int arg0) {
+            // TODO(michaelbai): Auto-generated method stub
+
+        }
+
+        @Override
+        public void setOpaque(boolean arg0) {
+            // TODO(michaelbai): Auto-generated method stub
+
+        }
+
+        @Override
+        public void setUrl(String arg0) {
+            // TODO(michaelbai): Auto-generated method stub
+        }
+
+        @Override
+        public void setAutofillHint(String[] arg0) {
+            // TODO(michaelbai): Auto-generated method stub
+        }
+
+        @Override
+        public void setAutofillId(ViewStructure arg0, int virtualId) {
+            mVirtualId = virtualId;
+        }
+
+        @Override
+        public void setIdEntry(String arg0) {
+            // TODO(michaelbai): Auto-generated method stub
+
+        }
+
+        @Override
+        public void setLocaleList(LocaleList arg0) {
+            // TODO(michaelbai): Auto-generated method stub
+
+        }
+    }
+
+    private static final String TAG = "bt:-DummyAwAutofillManager";
+    private AwContents mAwContents;
+    private DummyViewStructure mViewStructure;
+    private boolean mFirstSuggestion;
+    private boolean mSecondSuggestion;
+
+    /**
+     * @param context
+     */
+    public DummyAwAutofillManager(Context context, AwContents awContents) {
+        super(context);
+        mAwContents = awContents;
+    }
+
+    @Override
+    public void notifyVirtualValueChanged(View parent, int childId, AutofillValue value) {
+        if (!mSecondSuggestion) {
+            mSecondSuggestion = true;
+            ThreadUtils.postOnUiThread(new Runnable() {
+                @Override
+                public void run() {
+                    DummyAwAutofillManager.this.autoFillVirtual();
+                }
+            });
+        }
+        Log.d(TAG, "notifyVirtualValueChanged " + value.getTextValue());
+    }
+
+    @Override
+    public void commit() {
+        reset();
+        Log.d(TAG, "commit ");
+    }
+
+    @Override
+    public void notifyVirtualViewEntered(View parent, int childId, Rect bounds) {
+        if (!mFirstSuggestion) {
+            mFirstSuggestion = true;
+            ThreadUtils.postOnUiThread(new Runnable() {
+                @Override
+                public void run() {
+                    DummyAwAutofillManager.this.onProvideVirtualStructure();
+                }
+            });
+        }
+        Log.d(TAG, "notifyVirtualViewEntered " + childId);
+    }
+
+    @Override
+    public void notifyVirtualViewExited(View parent, int childId) {
+        Log.d(TAG, "notifyVirtualViewExited " + childId);
+    }
+
+    @Override
+    public void cancel() {
+        reset();
+        Log.d(TAG, "cancel ");
+    }
+
+    private void reset() {
+        mFirstSuggestion = false;
+        mSecondSuggestion = false;
+    }
+
+    private void onProvideVirtualStructure() {
+        mViewStructure = new DummyViewStructure();
+        mAwContents.onProvideAutoFillVirtualStructure(mViewStructure, 0);
+
+        ThreadUtils.postOnUiThread(new Runnable() {
+            @Override
+            public void run() {
+                DummyAwAutofillManager.this.autoFillVirtual();
+            }
+        });
+    }
+
+    private void autoFillVirtual() {
+        final SparseArray<AutofillValue> values = new SparseArray<AutofillValue>();
+        for (DummyViewStructure child : mViewStructure.getChildren()) {
+            int id = child.getVirtualId();
+            String newValue = null;
+            String value = (String) child.getAutofillValue().getTextValue();
+            if (value.equalsIgnoreCase("name")) {
+                newValue = "WebView example";
+            } else if (value.equalsIgnoreCase("email")) {
+                newValue = "webview@android.com";
+            }
+            if (mSecondSuggestion) {
+                if (value.equalsIgnoreCase("phone")) {
+                    newValue = "+1 650-650-0000";
+                }
+            }
+            values.put(id, AutofillValue.forText(newValue));
+        }
+        mAwContents.autofill(values);
+    }
+}