Copy Widevine files for swarming tests

chrome/browser_tests.isolate

Index: chrome/browser_tests.isolate
diff --git a/chrome/browser_tests.isolate b/chrome/browser_tests.isolate
index 7d97d28f4b309eeb8c650dfe894d9f4e509b4525..dba705aac210b9e9531f68253ad2d4b77c7af900 100644
--- a/chrome/browser_tests.isolate
+++ b/chrome/browser_tests.isolate
@@ -41,6 +41,14 @@
         ],
       },
     }],
+    ['OS=="linux" and branding == "Chrome" and enable_pepper_cdms == 1', {

[Nico, 2015/04/07 20:36:33]

no spaces around ==

[M-A Ruel, 2015/04/07 20:57:51]

Why branding=="Chrome" is needed?

[Nico, 2015/04/07 21:01:36]

Because libwidewinecdm.so only exists in that case, see upthread discussion and
bug link.

[jrummell, 2015/04/07 21:06:01]

Widevine is only available with Chrome, and not Chromium. What check should I
use instead?

[M-A Ruel, 2015/04/07 21:57:30]

As Nico said, it would have been great if there was a single value but it's fine
if this works so ignore my comment.

[jrummell, 2015/04/07 22:01:41]

Done.

+      'variables': {
+        'files': [
+          '<(PRODUCT_DIR)/libwidevinecdm.so',
+          '<(PRODUCT_DIR)/libwidevinecdmadapter.so',
+        ],
+      },
+    }],
     ['OS=="linux" and libpeer_target_type=="loadable_module"', {
       'variables': {
         'files': [
@@ -182,6 +190,14 @@
         ],
       },
     }],
+    ['OS=="mac" and branding == "Chrome" and enable_pepper_cdms == 1', {

[Nico, 2015/04/07 20:36:33]

likewise

+      'variables': {
+        'files': [
+          '<(PRODUCT_DIR)/libwidevinecdm.dylib',
+          '<(PRODUCT_DIR)/widevinecdmadapter.plugin/',
+        ],
+      },
+    }],
     ['OS=="win"', {
       'variables': {
         'files': [
@@ -195,6 +211,14 @@
         ],
       },
     }],
+    ['OS=="win" and branding == "Chrome" and enable_pepper_cdms == 1', {

[Nico, 2015/04/07 20:36:33]

likewise

+      'variables': {
+        'files': [
+          '<(PRODUCT_DIR)/widevinecdm.dll',
+          '<(PRODUCT_DIR)/widevinecdmadapter.dll',
+        ],
+      },
+    }],
     ['OS=="win" and target_arch=="ia32"', {
       'variables': {
         'files': [