aw: Fix a few missing initializers

android_webview/browser/browser_view_renderer.cc

Index: android_webview/browser/browser_view_renderer.cc
diff --git a/android_webview/browser/browser_view_renderer.cc b/android_webview/browser/browser_view_renderer.cc
index b8613b79dd7e8ac07062489603230228901ebb71..399336285594986b49266b50e2e36086af3bd6cf 100644
--- a/android_webview/browser/browser_view_renderer.cc
+++ b/android_webview/browser/browser_view_renderer.cc
@@ -114,7 +114,9 @@ BrowserViewRenderer::BrowserViewRenderer(
       compositor_needs_continuous_invalidate_(false),
       block_invalidates_(false),
       width_(0),
-      height_(0) {
+      height_(0),
+      num_tiles_(0u),
+      num_bytes_(0u) {

[hush (inactive), 2014/05/05 17:10:06]

right now, BVR does not need these 2 inits for it to work correctly.

[boliu, 2014/05/05 17:11:46]

You mean BVR doesn't need them to be initialized 0 to work correctly? That's not
a valid argument. You should never have uninitialized data.

[hush (inactive), 2014/05/05 17:25:08]

OK.
On 2014/05/05 17:11:46, boliu wrote:

   CHECK(web_contents_);
   content::SynchronousCompositor::SetClientForWebContents(web_contents_, this);