Remove mContext varaibles in Views.

Since mContext is already a protected member in View, we should reuse it
instead.

Change-Id: I7bad94a8e7aabc6c4141be8950a867ff70e63731

6 files changed, 9 insertions, 15 deletions

diff --git a/src/com/android/camera/ui/InLineSettingItem.java b/src/com/android/camera/ui/InLineSettingItem.java
index 1d64c7a..6f84e6f 100644
--- a/src/com/android/camera/ui/InLineSettingItem.java
+++ b/src/com/android/camera/ui/InLineSettingItem.java
@@ -35,7 +35,6 @@ import android.widget.TextView;
  * different types if possible.
  */
 public abstract class InLineSettingItem extends LinearLayout {
-    protected Context mContext;
     private Listener mListener;
     protected ListPreference mPreference;
     protected int mIndex;
@@ -48,7 +47,6 @@ public abstract class InLineSettingItem extends LinearLayout {
 
     public InLineSettingItem(Context context, AttributeSet attrs) {
         super(context, attrs);
-        mContext = context;
     }
 
     protected void setTitle(ListPreference preference) {
diff --git a/src/com/android/camera/ui/InLineSettingRestore.java b/src/com/android/camera/ui/InLineSettingRestore.java
index daba811..5262e22 100644
--- a/src/com/android/camera/ui/InLineSettingRestore.java
+++ b/src/com/android/camera/ui/InLineSettingRestore.java
@@ -33,7 +33,7 @@ public class InLineSettingRestore extends InLineSettingItem {
     @Override
     protected void setTitle(ListPreference preference) {
         ((TextView) findViewById(R.id.title)).setText(
-                mContext.getString(R.string.pref_restore_detail));
+                getContext().getString(R.string.pref_restore_detail));
     }
 
     protected void updateView() { }
diff --git a/src/com/android/camera/ui/IndicatorButton.java b/src/com/android/camera/ui/IndicatorButton.java
index 9f1cfd5..b384b4e 100644
--- a/src/com/android/camera/ui/IndicatorButton.java
+++ b/src/com/android/camera/ui/IndicatorButton.java
@@ -100,7 +100,7 @@ public class IndicatorButton extends AbstractIndicatorButton implements BasicSet
 
     @Override
     protected void initializePopup() {
-        LayoutInflater inflater = (LayoutInflater) mContext.getSystemService(
+        LayoutInflater inflater = (LayoutInflater) getContext().getSystemService(
                 Context.LAYOUT_INFLATER_SERVICE);
         ViewGroup root = (ViewGroup) getRootView().findViewById(R.id.frame_layout);
 
diff --git a/src/com/android/camera/ui/IndicatorControl.java b/src/com/android/camera/ui/IndicatorControl.java
index 2a24c2e..03003d8 100644
--- a/src/com/android/camera/ui/IndicatorControl.java
+++ b/src/com/android/camera/ui/IndicatorControl.java
@@ -40,7 +40,6 @@ public abstract class IndicatorControl extends RelativeLayout implements
     public static final int MODE_CAMERA = 0;
     public static final int MODE_VIDEO = 1;
 
-    private Context mContext;
     private OnPreferenceChangedListener mListener;
     protected OnIndicatorEventListener mOnIndicatorEventListener;
     protected CameraPicker mCameraPicker;
@@ -60,7 +59,6 @@ public abstract class IndicatorControl extends RelativeLayout implements
 
     public IndicatorControl(Context context, AttributeSet attrs) {
         super(context, attrs);
-        mContext = context;
     }
 
     public void setDegree(int degree) {
@@ -84,7 +82,7 @@ public abstract class IndicatorControl extends RelativeLayout implements
         mPreferenceGroup = group;
         // Preset the current mode from the title of preference group.
         String title = group.getTitle();
-        if (title.equals(mContext.getString(
+        if (title.equals(getContext().getString(
                 R.string.pref_camcorder_settings_category))) {
             mCurrentMode = MODE_VIDEO;
         }
@@ -96,14 +94,14 @@ public abstract class IndicatorControl extends RelativeLayout implements
                 IconListPreference pref =
                         (IconListPreference) mPreferenceGroup.findPreference(keys[i]);
                 if (pref != null) {
-                    addIndicator(mContext, pref);
+                    addIndicator(getContext(), pref);
                 }
             }
         }
 
         // Add other settings indicator.
         if (otherSettingKeys != null) {
-            addOtherSettingIndicator(mContext,
+            addOtherSettingIndicator(getContext(),
                     R.drawable.ic_menu_overflow, otherSettingKeys);
         }
     }
@@ -112,7 +110,7 @@ public abstract class IndicatorControl extends RelativeLayout implements
         ListPreference pref = mPreferenceGroup.findPreference(
                 CameraSettings.KEY_CAMERA_ID);
         if (pref == null) return;
-        mCameraPicker = new CameraPicker(mContext);
+        mCameraPicker = new CameraPicker(getContext());
         mCameraPicker.initialize(pref);
         addView(mCameraPicker);
     }
diff --git a/src/com/android/camera/ui/OtherSettingIndicatorButton.java b/src/com/android/camera/ui/OtherSettingIndicatorButton.java
index 69d627a..58dcf6f 100644
--- a/src/com/android/camera/ui/OtherSettingIndicatorButton.java
+++ b/src/com/android/camera/ui/OtherSettingIndicatorButton.java
@@ -51,7 +51,7 @@ public class OtherSettingIndicatorButton extends AbstractIndicatorButton {
 
     @Override
     protected void initializePopup() {
-        LayoutInflater inflater = (LayoutInflater) mContext.getSystemService(
+        LayoutInflater inflater = (LayoutInflater) getContext().getSystemService(
                 Context.LAYOUT_INFLATER_SERVICE);
         ViewGroup root = (ViewGroup) getRootView().findViewById(R.id.frame_layout);
 
diff --git a/src/com/android/camera/ui/OtherSettingsPopup.java b/src/com/android/camera/ui/OtherSettingsPopup.java
index 1357012..4b82c20 100644
--- a/src/com/android/camera/ui/OtherSettingsPopup.java
+++ b/src/com/android/camera/ui/OtherSettingsPopup.java
@@ -40,7 +40,6 @@ public class OtherSettingsPopup extends AbstractSettingPopup
         AdapterView.OnItemClickListener {
     private static final String TAG = "OtherSettingsPopup";
 
-    private Context mContext;
     private Listener mListener;
     private ArrayList<ListPreference> mListItem = new ArrayList<ListPreference>();
 
@@ -53,8 +52,8 @@ public class OtherSettingsPopup extends AbstractSettingPopup
         LayoutInflater mInflater;
 
         OtherSettingsAdapter() {
-            super(mContext, 0, mListItem);
-            mInflater = LayoutInflater.from(mContext);
+            super(OtherSettingsPopup.this.getContext(), 0, mListItem);
+            mInflater = LayoutInflater.from(getContext());
         }
 
         private int getSettingLayoutId(ListPreference pref) {
@@ -92,7 +91,6 @@ public class OtherSettingsPopup extends AbstractSettingPopup
 
     public OtherSettingsPopup(Context context, AttributeSet attrs) {
         super(context, attrs);
-        mContext = context;
     }
 
     public void initialize(PreferenceGroup group, String[] keys) {