New portrait look for 3-pane

- Removed opener/collapser
- Now the "fogged glass" is 100% transparent
- Move the landscape layout to layout-land

Bug 3137919

Change-Id: I4918f905aca698c78489e340dd330c7d4da8b106

res/layout-port/three_pane.xml

@@ -39,14 +39,6 @@
         android:layout_height="match_parent"
         android:layout_weight="2"
         />
-    <!-- STOPSHIP Don't use hardcoded color -->
-    <View
-        android:id="@+id/collapser"
-        android:layout_width="30dip"
-        android:layout_height="match_parent"
-        android:layout_weight="0"
-        android:background="#ff0"
-        />
     <FrameLayout
         android:id="@+id/right_pane_with_fog"
         android:layout_width="0dip"
@@ -63,7 +55,7 @@
             android:id="@+id/fogged_glass"
             android:layout_width="match_parent"
             android:layout_height="match_parent"
-            android:background="#c0ffffff"
+            android:background="@color/message_view_fogged_glass_color"
             />
     </FrameLayout>
 </com.android.email.activity.ThreePaneLayout>

res/values-xlarge/colors.xml

@@ -20,4 +20,6 @@
     <!-- Account setup screens -->
     <color name="account_setup_title_color">#FFA6C839</color>
     <color name="account_setup_divider_color">#b6d650</color>
+
+    <color name="message_view_fogged_glass_color">#00000000</color>
 </resources>

src/com/android/email/activity/ThreePaneLayout.java

@@ -62,7 +62,6 @@ public class ThreePaneLayout extends LinearLayout implements View.OnClickListene
     private View mRightPane;
 
     // Views used only on portrait
-    private View mCollapser;
     private View mFoggedGlass;
     private View mRightWithFog;
 
@@ -107,7 +106,6 @@ public class ThreePaneLayout extends LinearLayout implements View.OnClickListene
 
         if (!isLandscape()) {
             mFoggedGlass.setOnClickListener(this);
-            mCollapser.setOnClickListener(this);
         }
 
         changePaneState(STATE_LEFT_VISIBLE, false);
@@ -125,15 +123,14 @@ public class ThreePaneLayout extends LinearLayout implements View.OnClickListene
         mMiddlePane = findViewById(R.id.middle_pane);
         mRightPane = findViewById(R.id.right_pane);
 
-        mCollapser = findViewById(R.id.collapser);
-        if (mCollapser != null) { // If it's there, it's portrait.
-            mFoggedGlass = findViewById(R.id.fogged_glass);
+        mFoggedGlass = findViewById(R.id.fogged_glass);
+        if (mFoggedGlass != null) { // If it's there, it's portrait.
             mRightWithFog = findViewById(R.id.right_pane_with_fog);
         }
     }
 
     private boolean isLandscape() {
-        return mCollapser == null;
+        return mFoggedGlass == null;
     }
 
     @Override
@@ -215,7 +212,6 @@ public class ThreePaneLayout extends LinearLayout implements View.OnClickListene
                     mRightPane.setVisibility(View.GONE);
                 } else { // Portrait
                     mMiddlePane.setVisibility(View.VISIBLE);
-                    mCollapser.setVisibility(View.GONE);
 
                     mRightWithFog.setVisibility(View.GONE);
                 }
@@ -228,7 +224,6 @@ public class ThreePaneLayout extends LinearLayout implements View.OnClickListene
                     mRightPane.setVisibility(View.VISIBLE);
                 } else { // Portrait
                     mMiddlePane.setVisibility(View.GONE);
-                    mCollapser.setVisibility(View.VISIBLE);
 
                     mRightWithFog.setVisibility(View.VISIBLE);
                     mRightPane.setVisibility(View.VISIBLE);
@@ -239,7 +234,6 @@ public class ThreePaneLayout extends LinearLayout implements View.OnClickListene
                 mLeftPane.setVisibility(View.GONE);
 
                 mMiddlePane.setVisibility(View.VISIBLE);
-                mCollapser.setVisibility(View.VISIBLE);
 
                 mRightWithFog.setVisibility(View.VISIBLE);
                 mRightPane.setVisibility(View.VISIBLE);
@@ -273,14 +267,6 @@ public class ThreePaneLayout extends LinearLayout implements View.OnClickListene
     @Override
     public void onClick(View v) {
         switch (v.getId()) {
-            case R.id.collapser:
-                if (isLandscape()) {
-                    return; // Shouldn't happen
-                }
-                changePaneState((mPaneState == STATE_RIGHT_VISIBLE)
-                        ? STATE_PORTRAIT_MIDDLE_EXPANDED
-                        : STATE_RIGHT_VISIBLE, true);
-                break;
             case R.id.fogged_glass:
                 if (isLandscape()) {
                     return; // Shouldn't happen