OfflinePageModel cleanups - improved CanSavePage() and moved static kInvalidOfflineId to impl

chrome/browser/android/offline_pages/offline_page_bridge.cc

Index: chrome/browser/android/offline_pages/offline_page_bridge.cc
diff --git a/chrome/browser/android/offline_pages/offline_page_bridge.cc b/chrome/browser/android/offline_pages/offline_page_bridge.cc
index ddd282ffdf3990ee9fde81fa7596af0517073292..9404e76dbd305d1ebcfcc8b535f6158c03f409c5 100644
--- a/chrome/browser/android/offline_pages/offline_page_bridge.cc
+++ b/chrome/browser/android/offline_pages/offline_page_bridge.cc
@@ -5,7 +5,10 @@
 #include "chrome/browser/android/offline_pages/offline_page_bridge.h"
 
 #include <memory>
+#include <set>
+#include <string>
 #include <utility>
+#include <vector>
 
 #include "base/android/jni_array.h"
 #include "base/android/jni_string.h"
@@ -152,7 +155,7 @@ static jboolean CanSavePage(JNIEnv* env,
                             const JavaParamRef<jclass>& clazz,
                             const JavaParamRef<jstring>& j_url) {
   GURL url(ConvertJavaStringToUTF8(env, j_url));
-  return url.is_valid() && OfflinePageModel::CanSavePage(url);
+  return OfflinePageUtils::CanSaveURL(url);

[dewittj, 2016/06/01 16:05:04]

nit: just combine the two lines

[dougarnett, 2016/06/01 22:40:22]

Done.

 }
 
 static ScopedJavaLocalRef<jobject> GetOfflinePageBridgeForProfile(