diff options
| -rw-r--r-- | toolkit/components/thumbnails/BackgroundPageThumbs.jsm | 15 | ||||
| -rw-r--r-- | toolkit/components/thumbnails/PageThumbs.jsm | 3 | ||||
| -rw-r--r-- | toolkit/components/thumbnails/blankthumb.inc | 87 | ||||
| -rw-r--r-- | toolkit/components/thumbnails/moz.build | 6 |
4 files changed, 103 insertions, 8 deletions
diff --git a/toolkit/components/thumbnails/BackgroundPageThumbs.jsm b/toolkit/components/thumbnails/BackgroundPageThumbs.jsm index bd52e77e9..7b86fa07c 100644 --- a/toolkit/components/thumbnails/BackgroundPageThumbs.jsm +++ b/toolkit/components/thumbnails/BackgroundPageThumbs.jsm @@ -368,9 +368,12 @@ Capture.prototype = { tel("CAPTURE_QUEUE_TIME_MS", this.startDate - this.creationDate); // timeout timer - let timeout = typeof(this.options.timeout) == "number" ? - this.options.timeout : - DEFAULT_CAPTURE_TIMEOUT; + let timeout; + if (this.options && typeof(this.options.timeout) == "number") { + timeout = this.options.timeout; + } else { + timeout = DEFAULT_CAPTURE_TIMEOUT; + } this._timeoutTimer = Cc["@mozilla.org/timer;1"].createInstance(Ci.nsITimer); this._timeoutTimer.initWithCallback(this, timeout, Ci.nsITimer.TYPE_ONE_SHOT); @@ -468,11 +471,9 @@ Capture.prototype = { }; if (!data) { - // If this background attempt failed, cause a dummy file to be saved, so + // If this background attempt failed, cause a placeholder file to be saved, so // that gets loaded instead of attempting again (and again). - // XXX: Perhaps we can create a placeholder image to use instead of "null" - // here, so it has something to show to the user? - PageThumbs._store(this.url, this.url, null, true) + PageThumbs._store(this.url, this.url, atob(BLANKTHUMB), true) .then(done, done); return; } diff --git a/toolkit/components/thumbnails/PageThumbs.jsm b/toolkit/components/thumbnails/PageThumbs.jsm index b0affee92..5c7754b31 100644 --- a/toolkit/components/thumbnails/PageThumbs.jsm +++ b/toolkit/components/thumbnails/PageThumbs.jsm @@ -28,6 +28,9 @@ const MAX_THUMBNAIL_AGE_SECS = 172800; // 2 days == 60*60*24*2 == 172800 secs. */ const THUMBNAIL_DIRECTORY = "thumbnails"; +// contains base64 version of a placeholder thumbnail +#include blankthumb.inc + Cu.import("resource://gre/modules/XPCOMUtils.jsm", this); Cu.import("resource://gre/modules/PromiseWorker.jsm", this); Cu.import("resource://gre/modules/Promise.jsm", this); diff --git a/toolkit/components/thumbnails/blankthumb.inc b/toolkit/components/thumbnails/blankthumb.inc new file mode 100644 index 000000000..06577c19c --- /dev/null +++ b/toolkit/components/thumbnails/blankthumb.inc @@ -0,0 +1,87 @@ +const BLANKTHUMB =
+"iVBORw0KGgoAAAANSUhEUgAAASwAAADsCAAAAADricSpAAASn0lEQVR4XuzQQREAAAwCoPWvaolV" +
+"8O1BBC41RrNkyZIlC1myZMmSJQtZsmTJkiULWbJkyZIlC1myZMmSJQtZsmTJkiULWbJkyZIliyfv" +
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+"QSlGVEkSD6MHgWVaq81uNAT8eDL4v9eQFCVC6E+HlX6qW22GolkRAr3MBr+sdnPdTJmKQn86LLda" +
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+"69ubl/N5DoEiIpJVzBMpooHETlLa0UYBUZG+/2pYrxfmZSoCpJBA+8YsegkALMAIyc2IuWy1eC1F" +
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+"HrDa60XnJRiIDMa6ZXQJRmulkqOmCbbNPj4s2uWi0yySjRIZQxWMEiBlyQAXhH7TWquOD8stYll0" +
+"iwLKWvdsLgEasdJHGpiKudbDw7Jj/o9TmuQmqvel0U8MJwxTiee5HfuGhXFjPr1V7ilK8fb/dLkB" +
+"Y4TiyY1mHRmWKpRTq51/RArHXD5hLXNTCsBIisBe23S1dNwYVlsnXVBywqSYTgXAAhx8Rv2SGMvT" +
+"/2oiMBSYDtyz3IClZOc1vdDe9wmDCp+Us9jeLpa2X68XBDGhsA8Ky7i5zFxFCmcSPU+5lpUSfF34" +
+"+vO6vjU2N0MUgoPCMq2hkzpDOU7PT4FHo4U+AT5h09mnvf2q2o+UIOwjwrLc4BQwGwDm5x8v52Ue" +
+"Wz2fBGWMx8tCgNfaMJoUavbxYNGaXSay7c5P8ySb07lgjILPaMQ0EgMQUQBrImgHc1aGcAETYEwR" +
+"BphoACzBF5XDxiizFANEgO2jwaIZpgCIZTk9Pb3MBjDXNxtrmfmcbHIrp2UanQZQFhDAJNn4WEOp" +
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+"y8X2MkNEc5OO5axmogw8mtr1PJ0gZLA+vQpm8kYlroZpBijVcliHgWUqsLvHwrKs+mp4exGYj9WS" +
+"RdKihkDJzj1TPE0YSqlu0oEafHNzKYAh2azVpAz+iJVtcLLC17eLmeeREwDl/FwAKGE3fBRYphmV" +
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+
diff --git a/toolkit/components/thumbnails/moz.build b/toolkit/components/thumbnails/moz.build index 9bc218b6a..d4003c635 100644 --- a/toolkit/components/thumbnails/moz.build +++ b/toolkit/components/thumbnails/moz.build @@ -14,9 +14,13 @@ EXTRA_COMPONENTS += [ EXTRA_JS_MODULES += [ 'BackgroundPageThumbs.jsm', - 'PageThumbs.jsm', 'PageThumbsWorker.js', 'PageThumbUtils.jsm', ] +EXTRA_PP_JS_MODULES += [ + 'PageThumbs.jsm', +] + + JAR_MANIFESTS += ['jar.mn'] |