fix: 日志查看:添加`回到顶部``滚至底部`按钮.

Android/doraemonkit/src/main/java/com/didichuxing/doraemonkit/kit/logInfo/LogInfoDokitView.java

@@ -10,6 +10,7 @@ import android.view.Gravity;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.WindowManager;
+import android.widget.Button;
 import android.widget.EditText;
 import android.widget.FrameLayout;
 import android.widget.RadioGroup;
@@ -42,6 +43,9 @@ public class LogInfoDokitView extends AbsDokitView implements LogInfoManager.OnL
     private TextView mLogHint;
     private View mLogPage;
 
+    private Button mTop;
+    private Button mBottom;
+
     private boolean mIsLoaded;
 
     @Override
@@ -145,6 +149,22 @@ public class LogInfoDokitView extends AbsDokitView implements LogInfoManager.OnL
         });
 
         mRadioGroup.check(R.id.verbose);
+
+        mTop = findViewById(R.id.top);
+        mBottom = findViewById(R.id.bottom);
+        mTop.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                mLogList.smoothScrollToPosition(0);
+            }
+        });
+        mBottom.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+
+                mLogList.smoothScrollToPosition(mLogItemAdapter.getItemCount() - 1);
+            }
+        });
     }
 
 

Android/doraemonkit_weex/src/main/res/layout/dk_float_log_info.xml

@@ -69,6 +69,23 @@
                 android:text="@string/dk_log_info_error"/>
 
         </RadioGroup>
+        <LinearLayout
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center_horizontal"
+            android:layout_marginTop="16dp"
+            android:orientation="horizontal">
+
+            <Button
+                android:id="@+id/top"
+                style="@style/DK.RadioButton.Left"
+                android:text="回到顶部" />
+
+            <Button
+                android:id="@+id/bottom"
+                style="@style/DK.RadioButton"
+                android:text="滚至底部" />
+        </LinearLayout>
 
 
         <android.support.v7.widget.RecyclerView