Reland Mac: First steps for default plugin

BUG=17392
TEST=Go to http://www.adobe.com/shockwave/welcome/. The task manager should show that the default plugin is running, and the "Missing Plug-in" text should look slightly different than it did before. (this test depends on a small webkit patch)

Requires commenting out

    if (objectContentType(url, mimeType) != ObjectContentNetscapePlugin)
        return 0;

in WebKit/WebKit/chromium/src/FrameLoaderClientImpl.cpp's createPlugin() as well, else the default plugin won't load.

<style type="text/css">
  #glass {
    position: absolute; width: 128px; height: 128px;
    border: 1px solid rgba(0, 0, 0, 0.8);
    -webkit-border-radius: 64px;
    -webkit-transition-property: background-color, -webkit-box-shadow;
    -webkit-transition-duration: 0.25s, 0.25s;
    background-image: -webkit-gradient(radial,
      50% 8%, 0, 50% -40%, 192, from(rgba(255, 255, 255, 0.4)),
      color-stop(50%, rgba(255, 255, 255, 0.07)),
      color-stop(51%, rgba(255, 255, 255, 0)),
      color-stop(52%, rgba(0, 0, 0, 0.2)), color-stop(70%, rgba(0, 0, 0, 0.1)),
      color-stop(99%, rgba(0, 0, 0, 0)), to(rgba(255, 255, 255, 0)));
    background-color: #335;
    -webkit-box-shadow: 0px 1px 4px rgba(0, 0, 0, 0.5);
    color: white;
    font-family: Helvetica, Arial, sans-serif;
    font-size: 30px; font-weight: bold; line-height: 128px; text-align: center;
    text-shadow: 0px -1px 2px rgba(0, 0, 0, 0.5);
  }
  #glass:hover {
    background-color: #448;
    -webkit-box-shadow: 0px 0px 50px rgba(0, 0, 255, 0.5);
  }
</style>
<div id="glass">zomfg</div>

Review URL: http://codereview.chromium.org/2075006

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@47849 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 1 insertions, 4 deletions

diff --git a/chrome/plugin/plugin_thread.cc b/chrome/plugin/plugin_thread.cc
index e74e95e..0920c7c 100644
--- a/chrome/plugin/plugin_thread.cc
+++ b/chrome/plugin/plugin_thread.cc
@@ -207,14 +207,11 @@ bool GetPluginFinderURL(std::string* plugin_finder_url) {
 }
 
 bool IsDefaultPluginEnabled() {
-#if defined(OS_WIN)
+#if defined(OS_WIN) || defined(OS_MACOSX)
   return true;
 #elif defined(OS_LINUX)
   // http://code.google.com/p/chromium/issues/detail?id=10952
   return false;
-#elif defined(OS_MACOSX)
-  // http://code.google.com/p/chromium/issues/detail?id=17392
-  return false;
 #endif
 }