2015-12-01 50 views
0

我的appbar /工具欄左側有一些填充或邊距,以及我的活動。我不知道它來自哪裏,我不知道如何刪除它。我的活動/動作欄左側的填充/邊距 - 不知道它來自哪裏,無法刪除它

的AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?> 
<manifest 
    package="com.my.example" 
    xmlns:android="http://schemas.android.com/apk/res/android"> 

    <uses-permission android:name="android.permission.INTERNET"/> 
    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE"/> 
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/> 
    <uses-permission android:name="android.permission.CALL_PHONE"/> 

    <application 
     android:name=".MyApplication" 
     android:allowBackup="true" 
     android:icon="@mipmap/ic_launcher" 
     android:label="@string/app_name" 
     android:theme="@style/AppTheme"> 
     <activity 
      android:name=".MainActivity" 
      android:configChanges="keyboard|keyboardHidden|orientation|locale|layoutDirection|screenSize" 
      android:screenOrientation="portrait" 
      android:windowSoftInputMode="stateHidden|adjustResize"> 

     </activity> 

styles.xml

<resources> 

    <!-- Base application theme. --> 
    <style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar"> 
     <!-- Customize your theme here. --> 
     <item name="colorPrimary">@color/colorPrimary</item> 
     <item name="colorPrimaryDark">@color/weekendDayBackgroundColor</item> 
     <item name="colorAccent">@color/colorAccent</item> 
     <item name="windowActionBar">false</item> 
     <item name="actionOverflowMenuStyle">@style/OverflowMenu</item> 
    </style> 
    <!--<style name="AppTheme.AppBarOverlay" parent="ThemeOverlay.AppCompat.Dark.ActionBar"/>--> 

    <!--<style name="AppTheme.PopupOverlay" parent="ThemeOverlay.AppCompat.Light"/>--> 

    <style name="OverflowMenu" parent="Widget.AppCompat.PopupMenu.Overflow"> 
     <!-- Required for pre-Lollipop. --> 
     <item name="overlapAnchor">false</item> 
     <item name="android:dropDownVerticalOffset">-4.0dip</item> 
     <item name="android:popupBackground">@color/lightBlue</item> 
    </style> 
</resources> 

dimens.xml

<resources> 
    <!-- Default screen margins, per the Android Design guidelines. --> 
    <dimen name="activity_horizontal_margin">0dp</dimen> 
    <dimen name="activity_vertical_margin">0dp</dimen> 
    <dimen name="loader_border_width">5dp</dimen> 
    <dimen name="loader_size">50dp</dimen> 
    <dimen name="tvAppHeaderTextSize">42sp</dimen> 
    <dimen name="etPasswordBottomMargin">40dp</dimen> 
    <dimen name="bLoginSubmitTopMargin">20dp</dimen> 
</resources> 

my_activity_layout.xml

<?xml version="1.0" encoding="utf-8"?> 
<LinearLayout 
    android:id="@+id/main_content" 
    xmlns:android="http://schemas.android.com/apk/res/android" 
    android:layout_width="match_parent" 
    android:layout_height="match_parent" 
    android:background="?attr/colorPrimary" 
    android:fitsSystemWindows="true" 
    android:orientation="vertical"> 

    <android.support.design.widget.AppBarLayout 
     android:id="@+id/appbar" 
     android:layout_width="match_parent" 
     android:layout_height="wrap_content"> 

     <android.support.v7.widget.Toolbar 
      android:id="@+id/toolbarLegend" 
      android:layout_width="match_parent" 
      android:layout_height="?attr/actionBarSize" 
      android:background="?attr/colorPrimary"> 

      <FrameLayout 
       android:layout_width="match_parent" 
       android:layout_height="wrap_content"> 

       <TextView 
        android:id="@+id/tvTitle" 
        android:layout_width="match_parent" 
        android:layout_height="match_parent" 
        android:gravity="left|center_vertical" 
        android:textColor="@android:color/white" 
        android:textSize="18sp" 
        /> 

       <!--<ImageButton--> 
        <!--android:id="@+id/bBack"--> 
        <!--android:layout_width="wrap_content"--> 
        <!--android:layout_height="?attr/actionBarSize"--> 
        <!--android:layout_gravity="left|center_vertical"--> 
        <!--android:background="@android:color/transparent"--> 
        <!--android:src="@mipmap/arrow_left"/>--> 
      </FrameLayout> 


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

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

    <android.support.v7.widget.RecyclerView 
     android:id="@+id/rvLegend" 
     android:layout_width="match_parent" 
     android:layout_height="wrap_content" 
     android:layout_gravity="top" 
     android:clipToPadding="false" 
     android:paddingBottom="40dp" 
     /> 

</LinearLayout> 

測試上Genymotion三星Galaxy S3運行的是Android 4.3

回答

0

只需添加

app:contentInsetEnd="0dp" 
app:contentInsetStart="0dp" 

到工具欄

<android.support.v7.widget.Toolbar 
     android:id="@+id/toolbarLegend" 
     android:layout_width="match_parent" 
     android:layout_height="?attr/actionBarSize" 
     android:background="?attr/colorPrimary" 
     app:contentInsetEnd="0dp" 
     app:contentInsetStart="0dp"> 
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