redo r137692 and r137791 which were speculatively reverted

chrome/common/extensions/docs/samples.json

Index: chrome/common/extensions/docs/samples.json
diff --git a/chrome/common/extensions/docs/samples.json b/chrome/common/extensions/docs/samples.json
index 7e7c58c8d626e7ecd0a2e73953e2ca271533d9c5..f7a0ca6a8d242eff86c164395b4333b0106fd9b9 100644
--- a/chrome/common/extensions/docs/samples.json
+++ b/chrome/common/extensions/docs/samples.json
@@ -698,7 +698,7 @@
       "api_calls": [
         "chrome.webRequest.onBeforeRequest"
       ],
-      "crx_path": null,
+      "crx_path": "examples/extensions/catblock.crx",
       "description": "I can't has cheezburger!",
       "features": [
         "background_page",
@@ -797,7 +797,7 @@
         "chrome.browserAction.setTitle",
         "chrome.extension.getURL"
       ],
-      "crx_path": null,
+      "crx_path": "examples/extensions/buildbot.crx",
       "description": "Displays the status of the Chromium buildbot in the toolbar.  Click to see more detailed status in a popup.",
       "features": [
         "background_page",
@@ -1293,7 +1293,7 @@
         "chrome.tabs.onUpdated",
         "chrome.tabs.remove"
       ],
-      "crx_path": null,
+      "crx_path": "examples/extensions/gdocs.crx",
       "description": "Demonstrates how to use OAuth to connect the Google Documents List Data API.",
       "features": [
         "background_page",
@@ -1492,7 +1492,7 @@
         "chrome.windows.create",
         "chrome.windows.update"
       ],
-      "crx_path": null,
+      "crx_path": "examples/extensions/imageinfo.crx",
       "description": "Get image info for images, including EXIF data",
       "features": [
         "background_page",
@@ -1629,7 +1629,7 @@
         "chrome.tabs.get",
         "chrome.tabs.onUpdated"
       ],
-      "crx_path": null,
+      "crx_path": "examples/extensions/mappy.crx",
       "description": "Finds addresses in the web page you're on and pops up a map window.",
       "features": [
         "background_page",
@@ -1781,7 +1781,7 @@
         "chrome.i18n.getMessage",
         "chrome.tabs.create"
       ],
-      "crx_path": null,
+      "crx_path": "examples/extensions/news_i18n.crx",
       "description": "Displays the first 5 items from the 'Google News - top news' RSS feed in a popup.",
       "features": [
         "browser_action",
@@ -1993,7 +1993,7 @@
         "chrome.windows.get",
         "chrome.windows.getCurrent"
       ],
-      "crx_path": null,
+      "crx_path": "examples/extensions/benchmark.crx",
       "description": "Chromium Page Benchmarker.",
       "features": [
         "background_page",
@@ -2166,7 +2166,7 @@
         "popup.html",
         "popup.js"
       ],
-      "source_hash": "76ebb097aee877b69bf918f94663a2d8cbd50704",
+      "source_hash": "a1f5e8b60d07252da4d1a031cb4d48354a50d3f3",
       "zip_path": "examples/api/processes/process_monitor.zip"
     },
     {
@@ -2326,7 +2326,7 @@
         "chrome.windows.get",
         "chrome.windows.getAll"
       ],
-      "crx_path": null,
+      "crx_path": "examples/extensions/speak_selection.crx",
       "description": "Speaks the current selection out loud.",
       "features": [
         "<all_urls>",
@@ -2476,7 +2476,7 @@
         "chrome.tts.speak",
         "chrome.tts.stop"
       ],
-      "crx_path": null,
+      "crx_path": "examples/extensions/talking_alarm_clock.crx",
       "description": "A clock with two configurable alarms that will play a sound and speak a phrase of your choice.",
       "features": [
         "background",
@@ -2575,7 +2575,7 @@
         "chrome.tts.speak",
         "chrome.tts.stop"
       ],
-      "crx_path": null,
+      "crx_path": "examples/extensions/ttsdebug.crx",
       "description": "Tool for developers of Chrome TTS engine extensions to help them test their engines are implementing the API correctly.",
       "features": [
         "tts"
@@ -2717,4 +2717,4 @@
       "zip_path": "examples/api/extension/isAllowedAccess.zip"
     }
   ]
-}
+}