[Andorid] Migrate to ClipDrawable progress bar.

chrome/android/java/src/org/chromium/chrome/browser/toolbar/ToolbarModelImpl.java

Index: chrome/android/java/src/org/chromium/chrome/browser/toolbar/ToolbarModelImpl.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/toolbar/ToolbarModelImpl.java b/chrome/android/java/src/org/chromium/chrome/browser/toolbar/ToolbarModelImpl.java
index 483202dcc8fa28ad6d3120a046c15a676fdea08b..a33adac90ad9f231e3359738f67ef3419e6fff97 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/toolbar/ToolbarModelImpl.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/toolbar/ToolbarModelImpl.java
@@ -23,7 +23,6 @@ class ToolbarModelImpl extends ToolbarModel implements ToolbarDataProvider, Tool
 
     private ChromeTab mTab;
     private boolean mIsIncognito;
-    private int mLoadProgress;
     private int mPrimaryColor;
     private boolean mIsUsingBrandColor;
 
@@ -84,22 +83,6 @@ class ToolbarModelImpl extends ToolbarModel implements ToolbarDataProvider, Tool
     }
 
     /**
-     * Set the load progress for the current tab.
-     * @param progress The loading progress for the tab.
-     */
-    public void setLoadProgress(int progress) {
-        assert progress >= 0;
-        assert progress <= 100;
-
-        mLoadProgress = progress;
-    }
-
-    @Override
-    public int getLoadProgress() {
-        return mLoadProgress;
-    }
-
-    /**
      * Sets the primary color and changes the state for isUsingBrandColor.
      * @param color The primary color for the current tab.
      */