[Contextual Search] Adds offscreen View rendering capability

chrome/android/java/src/org/chromium/chrome/browser/compositor/bottombar/contextualsearch/ContextualSearchBarControl.java

Index: chrome/android/java/src/org/chromium/chrome/browser/compositor/bottombar/contextualsearch/ContextualSearchBarControl.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/compositor/bottombar/contextualsearch/ContextualSearchBarControl.java b/chrome/android/java/src/org/chromium/chrome/browser/compositor/bottombar/contextualsearch/ContextualSearchBarControl.java
new file mode 100644
index 0000000000000000000000000000000000000000..9fec723e91f8c2cb5ca8849eac82101bea3ba0c1
--- /dev/null
+++ b/chrome/android/java/src/org/chromium/chrome/browser/compositor/bottombar/contextualsearch/ContextualSearchBarControl.java
@@ -0,0 +1,79 @@
+// Copyright 2015 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package org.chromium.chrome.browser.compositor.bottombar.contextualsearch;
+
+import android.content.Context;
+import android.view.ViewGroup;
+
+import org.chromium.ui.resources.dynamics.DynamicResourceLoader;
+
+/**
+ * Controls the Search Bar in the Contextual Search Panel.
+ */
+public class ContextualSearchBarControl {
+    /**
+     * The {@link ContextualSearchContextControl} used to control the Search Context View.
+     */
+    private final ContextualSearchContextControl mContextControl;
+
+    /**
+     * The {@link ContextualSearchTermControl} used to control the Search Term View.
+     */
+    private final ContextualSearchTermControl mSearchTermControl;
+
+    /**
+     * Constructs a new bottom bar control container by inflating views from XML.
+     *
+     * @param panel     The panel delegate.
+     * @param context   The context used to build this view.
+     * @param container The parent view for the bottom bar views.
+     * @param loader    The resource loader that will handle the snapshot capturing.
+     */
+    public ContextualSearchBarControl(ContextualSearchPanelDelegate panel, Context context,
+                                      ViewGroup container, DynamicResourceLoader loader) {
+        mContextControl = new ContextualSearchContextControl(panel, context, container, loader);
+        mSearchTermControl = new ContextualSearchTermControl(panel, context, container, loader);
+    }
+
+    /**
+     * Removes the bottom bar views from the parent container.
+     */
+    public void destroy() {
+        mContextControl.destroy();
+        mSearchTermControl.destroy();
+    }
+
+    /**
+     * Sets the search context to display in the control.
+     * @param selection The portion of the context that represents the user's selection.
+     * @param start The portion of the context before the selection.
+     * @param end The portion of the context after the selection.
+     */
+    public void setSearchContext(String selection, String start, String end) {
+        mContextControl.setSearchContext(selection, start, end);
+    }
+
+    /**
+     * Sets the search term to display in the control.
+     * @param searchTerm The string that represents the search term.
+     */
+    public void setSearchTerm(String searchTerm) {
+        mSearchTermControl.setSearchTerm(searchTerm);
+    }
+
+    /**
+     * @return The Id of the Search Context View.
+     */
+    public int getSearchContextViewId() {
+        return mContextControl.getViewId();
+    }
+
+    /**
+     * @return The Id of the Search Term View.
+     */
+    public int getSearchTermViewId() {
+        return mSearchTermControl.getViewId();
+    }
+}