From ce4504b78e3e0a337063ffb20381199e8ef8aaa2 Mon Sep 17 00:00:00 2001
From: Andy Stadler <>
Date: Tue, 24 Mar 2009 22:20:55 -0700
Subject: [PATCH] Automated import from //branches/master/...@142153,142153

---
 res/values/strings.xml                             | 3 +++
 src/com/android/email/Email.java                   | 8 ++++++++
 src/com/android/email/activity/MessageCompose.java | 7 +++++++
 3 files changed, 18 insertions(+)

diff --git a/res/values/strings.xml b/res/values/strings.xml
index de4f706a0..57c9fa20f 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -157,6 +157,9 @@
     <string name="message_compose_error_no_recipients">You must add at least one recipient.</string>
     <!-- Toast that appears in the context of forwarding a message with attachment(s) -->
     <string name="message_compose_attachments_skipped_toast">Some attachments cannot be forwarded because they have not downloaded.</string>
+    <!-- Toast that appears when an attachment is too big to send.  Note, translation temporarily
+         borrowed from camera app (msgid="6989632611223725558") -->
+    <string name="message_compose_attachment_size" msgid="6989632611223725558">File too large to attach.</string>
     <!-- Label for To field in read message view -->
     <string name="message_view_to_label">To:</string>
     <!-- Label for CC field in read message view -->
diff --git a/src/com/android/email/Email.java b/src/com/android/email/Email.java
index 81aae8e2b..2e49bff76 100644
--- a/src/com/android/email/Email.java
+++ b/src/com/android/email/Email.java
@@ -116,6 +116,14 @@ public class Email extends Application {
      */
     public static final int MAX_ATTACHMENT_DOWNLOAD_SIZE = (5 * 1024 * 1024);
 
+    /**
+     * The maximum size of an attachment we're willing to upload (measured as stored on disk).
+     * Attachments that are base64 encoded (most) will be about 1.375x their actual size
+     * so we should probably factor that in. A 5MB attachment will generally be around
+     * 6.8MB uploaded.
+     */
+    public static final int MAX_ATTACHMENT_UPLOAD_SIZE = (5 * 1024 * 1024);
+
     /**
      * Called throughout the application when the number of accounts has changed. This method
      * enables or disables the Compose activity, the boot receiver and the service based on
diff --git a/src/com/android/email/activity/MessageCompose.java b/src/com/android/email/activity/MessageCompose.java
index 424e15eff..4fca856f9 100644
--- a/src/com/android/email/activity/MessageCompose.java
+++ b/src/com/android/email/activity/MessageCompose.java
@@ -832,6 +832,13 @@ public class MessageCompose extends Activity implements OnClickListener, OnFocus
             attachment.name = uri.getLastPathSegment();
         }
 
+        // Before attaching the attachment, make sure it meets any other pre-attach criteria
+        if (attachment.size > Email.MAX_ATTACHMENT_UPLOAD_SIZE) {
+            Toast.makeText(this, R.string.message_compose_attachment_size, Toast.LENGTH_LONG)
+                    .show();
+            return;
+        }
+        
         View view = getLayoutInflater().inflate(
                 R.layout.message_compose_attachment,
                 mAttachments,