From 458b877488c12ea4336d8fc00a95d9c0298bd6d0 Mon Sep 17 00:00:00 2001
From: Adam Lesinski <adamlesinski@google.com>
Date: Mon, 25 Apr 2016 14:20:21 -0700
Subject: AAPT2: Add diff command

Adds the diff command and various small fixes to issues
discovered when diffing old AAPT built APKs with new AAPT2
built APKS.

Bug:22775504
Change-Id: I682a7fe1cf4b3efa7cbd5d18b333cf2d1046fe1b
---
 tools/aapt2/ResourceTable.cpp | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'tools/aapt2/ResourceTable.cpp')

diff --git a/tools/aapt2/ResourceTable.cpp b/tools/aapt2/ResourceTable.cpp
index 8d734f3fc36d..e700ed98365a 100644
--- a/tools/aapt2/ResourceTable.cpp
+++ b/tools/aapt2/ResourceTable.cpp
@@ -189,6 +189,17 @@ std::vector<ResourceConfigValue*> ResourceEntry::findAllValues(const ConfigDescr
     return results;
 }
 
+std::vector<ResourceConfigValue*> ResourceEntry::findValuesIf(
+        const std::function<bool(ResourceConfigValue*)>& f) {
+    std::vector<ResourceConfigValue*> results;
+    for (auto& configValue : values) {
+        if (f(configValue.get())) {
+            results.push_back(configValue.get());
+        }
+    }
+    return results;
+}
+
 /**
  * The default handler for collisions. A return value of -1 means keep the
  * existing value, 0 means fail, and +1 means take the incoming value.
-- 
cgit v1.2.3-59-g8ed1b